/* ==========================================================================
   ITN-Network GmbH — Marketing-Startseite
   "Command Deck"-Look, abgeleitet aus dem ITNShop-Theme.
   Palette, Typo und Signatur (Dot-Grid, Glows, Marquee, Cycle-Ring)
   bewusst gesetzt für Marken-Kontinuität zwischen Shop und Website.
   ========================================================================== */

:root {
  /* Flächen (midnight-navy Stufen) */
  --abyss:   #0a1124;   /* Ticker, Footer, tiefste Ebene */
  --base:    #0e1730;   /* Grundfläche */
  --base-2:  #121d3b;   /* alternierende Sektion */
  --panel:   #16213f;   /* Karten */
  --panel-2: #1b274a;   /* erhöhte Karten / Hover */

  /* Linien */
  --line:   rgba(255, 255, 255, 0.10);
  --line-2: rgba(255, 255, 255, 0.06);

  /* Text */
  --text:  #eef1f8;
  --muted: #9aa6c8;
  --faint: #6f7ca6;

  /* Marke */
  --orange:    #f5a623;
  --orange-l:  #f7b84d;
  --orange-d:  #d9901a;
  --navy-glow: #374a82;
  --status:    #46d39a;   /* "im grünen Bereich" */

  /* Schrift */
  --font-display: "Clash Display", "General Sans", system-ui, sans-serif;
  --font-sans:    "General Sans", system-ui, -apple-system, sans-serif;
  --font-mono:    "JetBrains Mono", ui-monospace, "SFMono-Regular", monospace;

  /* Maße */
  --maxw: 1200px;
  --gutter: clamp(1.25rem, 4vw, 2rem);
  --radius: 14px;
  --radius-sm: 10px;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

/* ── Reset / Basis ──────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }

html { scroll-behavior: smooth; scroll-padding-top: 84px; }

body {
  font-family: var(--font-sans);
  background: var(--base);
  color: var(--text);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

h1, h2, h3 {
  font-family: var(--font-display);
  font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 1.05;
  color: #fff;
}

a { color: inherit; text-decoration: none; }
img, svg { display: block; max-width: 100%; }
ul { list-style: none; padding: 0; }

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

.container {
  width: 100%;
  max-width: var(--maxw);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

/* Eyebrow — Mono-Label mit orangem Glüh-Strich, codiert die Kategorie */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.22em;
  color: var(--orange);
}
.eyebrow::before {
  content: "";
  width: 2rem;
  height: 1px;
  background: var(--orange);
  box-shadow: 0 0 10px var(--orange);
}
.eyebrow--center { justify-content: center; }

/* ── Buttons ────────────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  height: 2.85rem;
  padding-inline: 1.35rem;
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  font-family: var(--font-sans);
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  transition: transform 0.18s var(--ease), background 0.2s var(--ease),
    border-color 0.2s var(--ease), box-shadow 0.2s var(--ease);
}
.btn svg { width: 1.05rem; height: 1.05rem; }
.btn:active { transform: translateY(1px); }

.btn--primary {
  background: var(--orange);
  color: #1a1205;
  box-shadow: 0 0 0 1px rgba(245, 166, 35, 0.4),
    0 10px 28px -10px rgba(245, 166, 35, 0.65);
}
.btn--primary:hover { background: var(--orange-l); }

.btn--ghost {
  background: rgba(255, 255, 255, 0.05);
  border-color: var(--line);
  color: #fff;
}
.btn--ghost:hover { background: rgba(255, 255, 255, 0.1); border-color: rgba(255,255,255,0.22); }

.btn--lg { height: 3.1rem; padding-inline: 1.6rem; font-size: 1rem; }

/* ── Ticker (Marquee) ───────────────────────────────────────────────── */
.ticker {
  background: var(--abyss);
  border-bottom: 1px solid var(--line);
  overflow: hidden;
}
.ticker__track {
  display: inline-flex;
  gap: 3.5rem;
  white-space: nowrap;
  padding: 0.5rem 0;
  animation: marquee 34s linear infinite;
}
.ticker__item {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: #8c98bd;
}
.ticker__item b { color: var(--orange); font-weight: 600; }
@keyframes marquee { from { transform: translateX(0); } to { transform: translateX(-50%); } }

/* ── Header ─────────────────────────────────────────────────────────── */
.header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(14, 23, 48, 0.8);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
}
.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 4.25rem;
}
.brand { display: inline-flex; align-items: center; gap: 0.75rem; }
.brand__chip {
  display: grid;
  place-items: center;
  background: #fff;
  border-radius: 10px;
  padding: 0.3rem;
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
}
.brand__chip img { height: 1.75rem; width: auto; }
.brand__word {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.2rem;
  letter-spacing: -0.02em;
  color: #fff;
}
.brand__word i { color: var(--orange); font-style: normal; }

.nav { display: flex; align-items: center; gap: 2.25rem; }
.nav__link {
  position: relative;
  font-size: 0.92rem;
  font-weight: 500;
  color: var(--muted);
  padding: 0.25rem 0;
  transition: color 0.2s var(--ease);
}
.nav__link::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -2px;
  height: 2px;
  width: 0;
  background: var(--orange);
  transition: width 0.3s var(--ease);
}
.nav__link:hover { color: #fff; }
.nav__link:hover::after { width: 100%; }

.header__actions { display: flex; align-items: center; gap: 0.75rem; }

.burger {
  display: none;
  background: none;
  border: 1px solid var(--line);
  border-radius: 9px;
  padding: 0.45rem;
  color: var(--text);
  cursor: pointer;
}
.burger svg { width: 1.25rem; height: 1.25rem; }

/* Mobile-Panel */
.mobile-nav {
  display: none;
  border-top: 1px solid var(--line);
  background: var(--base);
  padding: 0.5rem 0 1rem;
}
.mobile-nav.open { display: block; }
.mobile-nav a {
  display: block;
  padding: 0.7rem var(--gutter);
  color: var(--muted);
  font-weight: 500;
}
.mobile-nav a:hover { color: #fff; background: rgba(255,255,255,0.04); }
.mobile-nav__label {
  display: block;
  padding: 0.9rem var(--gutter) 0.3rem;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--faint);
}
.mobile-nav__label:first-child { padding-top: 0.3rem; }

/* ── Dropdown-Navigation (Desktop) ──────────────────────────────────── */
.nav__item { position: relative; display: inline-flex; align-items: center; }
.nav__trigger { display: inline-flex; align-items: center; background: none; border: 0; cursor: pointer; font: inherit; line-height: inherit; }
.nav__caret { width: 0.8rem; height: 0.8rem; margin-left: 0.3rem; transition: transform 0.25s var(--ease); }
.nav__item:hover .nav__caret,
.nav__item:focus-within .nav__caret,
.nav__item.open .nav__caret { transform: rotate(180deg); }

.nav__menu {
  position: absolute;
  top: 100%;
  left: 0;
  margin-top: 0.55rem;
  min-width: 15rem;
  padding: 0.4rem;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 12px;
  box-shadow: 0 24px 60px -20px rgba(0, 0, 0, 0.85);
  display: grid;
  gap: 0.1rem;
  opacity: 0;
  visibility: hidden;
  transform: translateY(6px);
  transition: opacity 0.18s var(--ease), transform 0.18s var(--ease), visibility 0.18s;
  z-index: 60;
}
/* unsichtbare Brücke, damit der Hover beim Übergang zum Menü nicht abreißt */
.nav__menu::before { content: ""; position: absolute; top: -0.6rem; left: 0; right: 0; height: 0.6rem; }
.nav__item:hover .nav__menu,
.nav__item:focus-within .nav__menu,
.nav__item.open .nav__menu { opacity: 1; visibility: visible; transform: none; }
.nav__menu a {
  display: block;
  padding: 0.6rem 0.8rem;
  border-radius: 8px;
  font-size: 0.92rem;
  color: var(--muted);
  white-space: nowrap;
  transition: background 0.15s var(--ease), color 0.15s var(--ease);
}
.nav__menu a:hover { background: rgba(255, 255, 255, 0.05); color: #fff; }

/* ── Sektionen-Grundrhythmus ────────────────────────────────────────── */
.section { padding-block: clamp(4.5rem, 9vw, 7rem); }
.section--alt { background: var(--base-2); }
.section--deep { background: var(--abyss); }

.section__head { max-width: 44rem; margin-bottom: 3rem; }
.section__head--center { margin-inline: auto; text-align: center; }
.section__title {
  font-size: clamp(2rem, 4.4vw, 3rem);
  margin-top: 1rem;
}
.section__lead {
  margin-top: 1.1rem;
  font-size: 1.08rem;
  color: var(--muted);
  max-width: 40rem;
}
.section__head--center .section__lead { margin-inline: auto; }

/* ── Hero ───────────────────────────────────────────────────────────── */
.hero {
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
  background: var(--base);
}
/* Dot-Grid, zur oberen linken Ecke maskiert */
.hero__grid {
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: 0.5;
  background-image: radial-gradient(rgba(255, 255, 255, 0.1) 1px, transparent 1px);
  background-size: 26px 26px;
  -webkit-mask-image: radial-gradient(120% 90% at 15% 0%, #000 25%, transparent 75%);
  mask-image: radial-gradient(120% 90% at 15% 0%, #000 25%, transparent 75%);
}
.glow { position: absolute; pointer-events: none; border-radius: 50%; }
.glow--orange {
  right: -10rem; top: -13rem;
  width: 40rem; height: 40rem;
  background: radial-gradient(circle, rgba(245, 166, 35, 0.26), transparent 62%);
}
.glow--navy {
  bottom: -16rem; left: -8rem;
  width: 36rem; height: 36rem;
  background: radial-gradient(circle, rgba(55, 74, 130, 0.55), transparent 60%);
}

.hero__inner {
  position: relative;
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: center;
  padding-block: clamp(3.5rem, 7vw, 5.5rem);
}

.hero__title {
  margin-top: 1.5rem;
  font-size: clamp(2.6rem, 6.2vw, 4.5rem);
  line-height: 0.98;
}
.hero__title em {
  font-style: normal;
  color: var(--orange);
  text-shadow: 0 0 42px rgba(245, 166, 35, 0.4);
}
.hero__lead {
  margin-top: 1.5rem;
  max-width: 34rem;
  font-size: 1.12rem;
  color: var(--muted);
}
.hero__cta { margin-top: 2.25rem; display: flex; flex-wrap: wrap; gap: 0.9rem; }

/* Trust-Telemetrie statt erfundener Zahlen — nur belegbare Fakten */
.trust {
  margin-top: 2.75rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--line);
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem 1.75rem;
}
.trust li {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--muted);
}
.trust li::before {
  content: "";
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--status);
  box-shadow: 0 0 8px var(--status);
}

/* ── Hero-Signatur: "Mission Control"-Konsole ───────────────────────── */
.console {
  position: relative;
  background: linear-gradient(180deg, var(--panel), var(--base));
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: 0 30px 70px -30px rgba(0, 0, 0, 0.8);
  overflow: hidden;
}
.console__ring {
  position: absolute;
  right: -3.5rem; bottom: -3.5rem;
  width: 16rem; height: 16rem;
  opacity: 0.5;
  pointer-events: none;
}
.console__bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.85rem 1.1rem;
  border-bottom: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.02);
}
.console__bar span {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--faint);
}
.console__live { display: inline-flex; align-items: center; gap: 0.45rem; color: var(--status) !important; }
.console__live i { width: 7px; height: 7px; border-radius: 50%; background: var(--status); box-shadow: 0 0 9px var(--status); animation: pulse 2s var(--ease) infinite; }
@keyframes pulse { 0%, 100% { opacity: 1; } 50% { opacity: 0.35; } }

.console__body { position: relative; padding: 1.4rem 1.3rem 1.1rem; }
.console__headline {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.25rem;
  color: #fff;
  margin-bottom: 1.2rem;
}
.console__headline b { color: var(--status); }

.status-row {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 0.75rem;
  padding: 0.62rem 0;
  border-top: 1px solid var(--line-2);
}
.status-row:first-of-type { border-top: 0; }
.status-row__dot { width: 8px; height: 8px; border-radius: 50%; background: var(--status); box-shadow: 0 0 8px var(--status); }
.status-row__name { font-size: 0.92rem; color: var(--text); }
.status-row__val { font-family: var(--font-mono); font-size: 0.8rem; color: var(--muted); }

.console__foot {
  margin-top: 1.1rem;
  padding-top: 0.9rem;
  border-top: 1px solid var(--line);
  display: flex;
  justify-content: space-between;
  font-family: var(--font-mono);
  font-size: 0.66rem;
  letter-spacing: 0.1em;
  color: var(--faint);
}

/* ── Leistungs-Karten ───────────────────────────────────────────────── */
.cards {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.25rem;
}
.card {
  position: relative;
  padding: 1.85rem 1.6rem;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  transition: transform 0.25s var(--ease), border-color 0.25s var(--ease),
    background 0.25s var(--ease);
}
.card::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 3px;
  background: linear-gradient(90deg, var(--orange), transparent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.3s var(--ease);
}
.card:hover { transform: translateY(-5px); border-color: rgba(245, 166, 35, 0.4); background: var(--panel-2); }
.card:hover::before { transform: scaleX(1); }
.card__icon {
  display: grid;
  place-items: center;
  width: 3rem; height: 3rem;
  border-radius: 11px;
  background: rgba(245, 166, 35, 0.12);
  color: var(--orange);
  margin-bottom: 1.25rem;
}
.card__icon svg { width: 1.5rem; height: 1.5rem; }
.card__title { font-size: 1.3rem; margin-bottom: 0.6rem; }
.card__text { font-size: 0.97rem; color: var(--muted); }
.card__more {
  margin-top: 1.25rem;
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--orange);
}
.card__more svg { width: 0.95rem; height: 0.95rem; transition: transform 0.2s var(--ease); }
.card:hover .card__more svg { transform: translateX(4px); }

/* ── Eigene Produkte (Eigenentwicklungen) ───────────────────────────── */
.products { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.25rem; }
.product {
  position: relative;
  display: flex;
  flex-direction: column;
  padding: 2rem 1.85rem;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  transition: transform 0.25s var(--ease), border-color 0.25s var(--ease),
    background 0.25s var(--ease);
}
/* Eigenentwicklungen tragen einen festen orangen Akzent (Flaggschiff) */
.product::before {
  content: "";
  position: absolute; inset: 0 0 auto 0; height: 3px;
  background: linear-gradient(90deg, var(--orange), transparent 70%);
}
.product:hover { transform: translateY(-5px); border-color: rgba(245, 166, 35, 0.4); background: var(--panel-2); }
.product__top { display: flex; align-items: center; justify-content: space-between; margin-bottom: 1.4rem; }
.product__icon {
  display: grid; place-items: center;
  width: 3.25rem; height: 3.25rem;
  border-radius: 12px;
  background: rgba(245, 166, 35, 0.12);
  color: var(--orange);
}
.product__icon svg { width: 1.6rem; height: 1.6rem; }
.product__tag {
  font-family: var(--font-mono);
  font-size: 0.64rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--orange);
  padding: 0.35rem 0.7rem;
  border: 1px solid rgba(245, 166, 35, 0.35);
  border-radius: 999px;
  background: rgba(245, 166, 35, 0.06);
}
.product__name { font-size: 1.55rem; margin-bottom: 0.5rem; }
.product__tagline { color: var(--muted); font-size: 1.02rem; }
.product__points { margin-top: 1.4rem; display: grid; gap: 0.65rem; }
.product__points li { position: relative; padding-left: 1.5rem; font-size: 0.94rem; color: var(--text); }
.product__points li::before {
  content: "";
  position: absolute; left: 2px; top: 0.5em;
  width: 0.46rem; height: 0.46rem;
  border-right: 2px solid var(--orange);
  border-bottom: 2px solid var(--orange);
  transform: rotate(-45deg);
}
.product .card__more { margin-top: auto; padding-top: 1.6rem; }

/* ── "Wer wir sind" — Split mit Ring-Grafik statt Foto ──────────────── */
.about__grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: center;
}
.about__visual {
  position: relative;
  aspect-ratio: 1 / 1;
  display: grid;
  place-items: center;
  background:
    radial-gradient(circle at 50% 45%, rgba(55, 74, 130, 0.4), transparent 60%),
    var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
}
.about__visual .grid-tex {
  position: absolute; inset: 0; opacity: 0.4;
  background-image:
    linear-gradient(var(--line-2) 1px, transparent 1px),
    linear-gradient(90deg, var(--line-2) 1px, transparent 1px);
  background-size: 32px 32px;
}
.about__visual svg.ring { width: 68%; height: 68%; position: relative; }
.about__visual .center-mark {
  position: absolute;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(2rem, 6vw, 3.4rem);
  letter-spacing: -0.04em;
}
.center-mark .i { color: var(--orange); }
.center-mark .t { color: var(--muted); }
.center-mark .n { color: #9fb0e6; }

.about__text p + p { margin-top: 1rem; color: var(--muted); }
.about__text .lede { font-size: 1.15rem; color: var(--text); }

/* ── Open-Source / Souveränität ─────────────────────────────────────── */
.os__grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(2rem,5vw,4rem); align-items: center; }
.feat-list { display: grid; gap: 0.9rem; margin-top: 1.75rem; }
.feat {
  display: flex;
  gap: 0.85rem;
  align-items: flex-start;
  padding: 1rem 1.1rem;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
}
.feat__check {
  flex: none;
  display: grid; place-items: center;
  width: 1.5rem; height: 1.5rem;
  border-radius: 6px;
  background: rgba(70, 211, 154, 0.14);
  color: var(--status);
  margin-top: 0.1rem;
}
.feat__check svg { width: 0.95rem; height: 0.95rem; }
.feat b { color: #fff; font-weight: 600; }
.feat p { font-size: 0.92rem; color: var(--muted); margin-top: 0.15rem; }

.badges { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-top: 1.5rem; }
.badge {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--muted);
  padding: 0.4rem 0.7rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.02);
}
.badge b { color: var(--orange); font-weight: 600; }

/* ── Fakten-Band ────────────────────────────────────────────────────── */
.facts { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.25rem; }
.fact {
  padding: 1.6rem 1.3rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel);
}
.fact__k {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 2.1rem;
  color: #fff;
  letter-spacing: -0.03em;
}
.fact__k span { color: var(--orange); }
.fact__v {
  margin-top: 0.4rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--muted);
}

/* ── Ausbildung ─────────────────────────────────────────────────────── */
.edu {
  display: flex;
  flex-wrap: wrap;
  gap: clamp(1.5rem, 4vw, 3rem);
  align-items: center;
  padding: clamp(2rem, 4vw, 3rem);
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}
.edu__seal {
  flex: none;
  width: 9rem; height: 9rem;
  border-radius: 50%;
  background:
    radial-gradient(circle at 50% 35%, var(--panel-2), var(--abyss));
  border: 2px solid rgba(245, 166, 35, 0.5);
  display: grid;
  place-items: center;
  text-align: center;
}
.edu__seal b { font-family: var(--font-display); font-weight: 700; font-size: 2rem; color: var(--orange); display: block; }
.edu__seal span { font-family: var(--font-mono); font-size: 0.6rem; letter-spacing: 0.16em; color: var(--muted); }
.edu__body { flex: 1; min-width: 16rem; }
.edu__body h3 { font-size: 1.6rem; margin-bottom: 0.6rem; }
.edu__body p { color: var(--muted); }
.edu__body strong { color: #fff; }

/* ── CTA-Band ───────────────────────────────────────────────────────── */
.cta-band {
  position: relative;
  overflow: hidden;
  background:
    linear-gradient(120deg, var(--panel-2), #223161 60%, #2b3e7a);
  border-block: 1px solid var(--line);
}
.cta-band__grid {
  position: absolute; inset: 0; opacity: 0.4; pointer-events: none;
  background-image: radial-gradient(rgba(255,255,255,0.08) 1px, transparent 1px);
  background-size: 24px 24px;
}
.cta-band .glow--orange { right: 4%; top: -50%; width: 28rem; height: 28rem; opacity: 0.8; }
.cta-band__inner {
  position: relative;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1.75rem;
  padding-block: clamp(3rem, 6vw, 4.5rem);
}
.cta-band__inner h2 { font-size: clamp(1.7rem, 3.6vw, 2.6rem); max-width: 28ch; }

/* ── Kontakt ────────────────────────────────────────────────────────── */
.contact__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.25rem; margin-top: 2.5rem; }
.contact__card {
  padding: 1.6rem;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}
.contact__card .ic {
  display: grid; place-items: center;
  width: 2.6rem; height: 2.6rem;
  border-radius: 9px;
  background: rgba(245, 166, 35, 0.12);
  color: var(--orange);
  margin-bottom: 1rem;
}
.contact__card .ic svg { width: 1.3rem; height: 1.3rem; }
.contact__card h4 { font-family: var(--font-mono); font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.14em; color: var(--faint); margin-bottom: 0.4rem; }
.contact__card a, .contact__card p { font-size: 1.02rem; color: var(--text); }
.contact__card a:hover { color: var(--orange); }
.note { margin-top: 1.5rem; font-family: var(--font-mono); font-size: 0.7rem; color: var(--faint); }

/* ── Footer ─────────────────────────────────────────────────────────── */
.footer { background: var(--abyss); border-top: 4px solid var(--orange); color: var(--muted); }
.footer__inner { padding-block: 3.5rem; }
.footer__cols { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 2.5rem; }
.footer p { font-size: 0.9rem; color: var(--muted); max-width: 34ch; margin-top: 0.9rem; }
.footer h4 { font-family: var(--font-mono); font-size: 0.7rem; font-weight: 600; text-transform: uppercase; letter-spacing: 0.14em; color: #fff; margin-bottom: 1rem; }
.footer li { margin-bottom: 0.55rem; }
.footer li a { font-size: 0.9rem; color: var(--muted); transition: color 0.2s var(--ease); }
.footer li a:hover { color: var(--orange); }
.footer__legal {
  margin-top: 3rem;
  padding-top: 1.75rem;
  border-top: 1px solid var(--line);
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.5rem;
  justify-content: space-between;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--faint);
}

/* ── Cycle-Ring (Signatur-Motiv, aus dem Logo abgeleitet) ───────────── */
.ring__seg { fill: none; stroke-width: 7; stroke-linecap: round; }
.ring__seg--o { stroke: var(--orange); }
.ring__seg--g { stroke: var(--muted); }
.ring__seg--n { stroke: #5570b8; }
.ring--spin { animation: spin 26s linear infinite; transform-origin: 50% 50%; }
@keyframes spin { to { transform: rotate(360deg); } }

/* ── Scroll-Reveal ──────────────────────────────────────────────────── */
.reveal { opacity: 0; transform: translateY(16px); transition: opacity 0.6s var(--ease), transform 0.6s var(--ease); }
.reveal.in { opacity: 1; transform: none; }

/* ── Responsive ─────────────────────────────────────────────────────── */
@media (max-width: 980px) {
  .hero__inner { grid-template-columns: 1fr; }
  .console { max-width: 30rem; }
  .about__grid, .os__grid { grid-template-columns: 1fr; }
  .about__visual { max-width: 26rem; }
  .facts { grid-template-columns: repeat(2, 1fr); }
  .footer__cols { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 760px) {
  .nav, .header__actions .btn, .header__actions .nav__link { display: none; }
  .burger { display: inline-flex; }
  .cards { grid-template-columns: 1fr; }
  .products { grid-template-columns: 1fr; }
  .contact__grid { grid-template-columns: 1fr; }
}
@media (max-width: 460px) {
  .facts { grid-template-columns: 1fr; }
  .footer__cols { grid-template-columns: 1fr; }
}

/* ── Reduced Motion ─────────────────────────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; transition-duration: 0.001ms !important; scroll-behavior: auto !important; }
  .reveal { opacity: 1; transform: none; }
}

/* ── Unterseiten (Detailseiten, Über uns, Kontakt, Recht) ───────────── */
.subhero { position: relative; overflow: hidden; border-bottom: 1px solid var(--line); background: var(--base); }
.subhero__inner { position: relative; max-width: 48rem; padding-block: clamp(3rem, 6vw, 5rem); }
.subhero__title { font-size: clamp(2.2rem, 5vw, 3.4rem); margin-top: 1rem; }
.subhero__lead { margin-top: 1.2rem; font-size: 1.12rem; color: var(--muted); max-width: 42rem; }
.subhero .hero__cta { margin-top: 2rem; }

.split { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: clamp(2rem, 5vw, 4rem); align-items: start; }

.prose { max-width: 48rem; }
.prose h2 { font-size: 1.35rem; margin: 2.2rem 0 0.6rem; }
.prose h3 { font-size: 1.05rem; margin: 1.4rem 0 0.4rem; color: #fff; }
.prose p, .prose li { color: var(--muted); margin-bottom: 0.8rem; }
.prose ul { list-style: disc; padding-left: 1.25rem; margin-bottom: 1rem; }
.prose a { color: var(--orange); }
.prose strong { color: #fff; }
.prose .meta { font-family: var(--font-mono); font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.1em; color: var(--faint); }

.form { display: grid; gap: 1rem; }
.form .row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.field { display: grid; gap: 0.4rem; }
.field label { font-family: var(--font-mono); font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.12em; color: var(--muted); }
.field input, .field textarea { width: 100%; background: var(--panel); border: 1px solid var(--line); border-radius: 10px; color: var(--text); font: inherit; padding: 0.7rem 0.85rem; }
.field input::placeholder, .field textarea::placeholder { color: var(--faint); }
.field input:focus, .field textarea:focus { outline: 2px solid var(--orange); outline-offset: 1px; border-color: transparent; }
.field textarea { min-height: 8rem; resize: vertical; }
.form__note { font-size: 0.85rem; color: var(--faint); }

.contact-list { display: grid; gap: 1rem; }

@media (max-width: 900px) { .split { grid-template-columns: 1fr; } }
@media (max-width: 600px) { .form .row { grid-template-columns: 1fr; } }