@font-face {
  font-family: 'Orbitron';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url(/fonts/orbitron-400-latin.woff2) format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'Orbitron';
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url(/fonts/orbitron-400-latin.woff2) format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'Orbitron';
  font-style: normal;
  font-weight: 900;
  font-display: swap;
  src: url(/fonts/orbitron-400-latin.woff2) format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'Rajdhani';
  font-style: normal;
  font-weight: 300;
  font-display: swap;
  src: url(/fonts/rajdhani-300-latin-ext.woff2) format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: 'Rajdhani';
  font-style: normal;
  font-weight: 300;
  font-display: swap;
  src: url(/fonts/rajdhani-300-latin.woff2) format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'Rajdhani';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url(/fonts/rajdhani-400-latin-ext.woff2) format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: 'Rajdhani';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url(/fonts/rajdhani-400-latin.woff2) format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'Rajdhani';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url(/fonts/rajdhani-500-latin-ext.woff2) format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: 'Rajdhani';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url(/fonts/rajdhani-500-latin.woff2) format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'Rajdhani';
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url(/fonts/rajdhani-600-latin-ext.woff2) format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: 'Rajdhani';
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url(/fonts/rajdhani-600-latin.woff2) format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'Rajdhani';
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url(/fonts/rajdhani-700-latin-ext.woff2) format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: 'Rajdhani';
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url(/fonts/rajdhani-700-latin.woff2) format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
:root { --cyan: #0ff; --purple: #d472ff; --magenta: #ff2d78; --dark: #050510; --glow-cyan: 0 0 6px #0ff, 0 0 20px rgba(0,255,255,.3); }
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; scroll-padding-top: 90px; }
body { font-family: 'Rajdhani', sans-serif; background: var(--dark); color: #d6d6e0; font-size: 17px; line-height: 1.7; overflow-x: hidden; }
a { color: var(--cyan); text-decoration: none; }
a:hover, a:focus-visible { text-decoration: underline; }
:focus-visible { outline: 2px solid var(--cyan); outline-offset: 3px; }

.kopf { position: fixed; top: 0; left: 0; right: 0; z-index: 10; height: 64px; display: flex; align-items: center; justify-content: space-between;
  padding: 0 clamp(16px,3vw,40px); background: rgba(5,5,16,.85); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); border-bottom: 1px solid rgba(0,255,255,.08); }
.marke { font-family: 'Orbitron', sans-serif; font-weight: 900; font-size: 1.35rem; letter-spacing: 4px; text-transform: uppercase; color: var(--cyan); text-shadow: var(--glow-cyan); }
.marke:hover { text-decoration: none; }
.kopf nav { display: flex; gap: 22px; }
.kopf nav a { color: #9a9aae; font-size: .82rem; font-weight: 600; letter-spacing: 1px; text-transform: uppercase; }
.kopf nav a:hover { color: #fff; text-decoration: none; }

.seitenkopf { position: relative; padding: 140px 16px 64px; text-align: center; overflow: hidden; }
.seitenkopf-bild { position: absolute; inset: 0; background: url('/images/floppy-hero.jpg') center 80%/cover no-repeat; filter: brightness(.55) saturate(1.2); }
.seitenkopf::after { content: ''; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(5,5,16,.6), rgba(5,5,16,.35) 50%, var(--dark)); }
.seitenkopf-inhalt { position: relative; z-index: 1; }
.pille { display: inline-block; padding: 5px 14px; border-radius: 999px; border: 1px solid rgba(212,114,255,.4); background: rgba(212,114,255,.08);
  font-family: 'Orbitron', sans-serif; font-size: .62rem; font-weight: 700; letter-spacing: 4px; text-transform: uppercase; color: var(--purple); }
.seitenkopf h1 { margin: 18px 0 8px; font-family: 'Orbitron', sans-serif; font-weight: 900; font-size: clamp(2rem, 7vw, 3.6rem); letter-spacing: .08em; text-transform: uppercase;
  color: #fff; text-shadow: 0 0 8px #0ff, 0 0 30px rgba(0,255,255,.45); }
.seitenkopf p { color: #8c8ca0; font-size: .95rem; letter-spacing: 1px; }

.inhalt { max-width: 1080px; margin: 0 auto; padding: 8px 16px 56px; }
.ds-layout { display: grid; grid-template-columns: 240px 1fr; gap: 32px; align-items: start; }
.toc { position: sticky; top: 90px; padding: 20px; border-radius: 16px; border: 1px solid rgba(255,255,255,.07); background: rgba(255,255,255,.02); }
.toc-kopf { display: block; margin-bottom: 10px; font-family: 'Orbitron', sans-serif; font-size: .62rem; font-weight: 700; letter-spacing: 4px; text-transform: uppercase; color: #8c8ca0; }
.toc ol { list-style: none; counter-reset: t; display: grid; gap: 4px; }
.toc li { counter-increment: t; }
.toc a { display: flex; gap: 10px; padding: 6px 8px; border-radius: 8px; color: #b8b8c8; font-size: .95rem; line-height: 1.35; }
.toc a::before { content: counter(t, decimal-leading-zero); font-family: 'Orbitron', sans-serif; font-size: .68rem; color: var(--purple); padding-top: 3px; }
.toc a:hover { background: rgba(0,255,255,.06); color: #fff; text-decoration: none; }
.abschnitte { display: grid; gap: 16px; }
.abschnitt { position: relative; padding: 26px 26px 18px 26px; border-radius: 18px; border: 1px solid rgba(255,255,255,.07);
  background: linear-gradient(160deg, rgba(255,255,255,.035), rgba(255,255,255,.01)); transition: border-color .25s; }
.abschnitt:hover { border-color: rgba(0,255,255,.25); }
.abschnitt .nr { position: absolute; top: 22px; right: 22px; font-family: 'Orbitron', sans-serif; font-size: .75rem; font-weight: 900; color: rgba(0,255,255,.35); letter-spacing: 2px; }
.abschnitt h2 { font-family: 'Orbitron', sans-serif; font-size: .92rem; letter-spacing: .12em; text-transform: uppercase; color: var(--purple); margin: 0 40px 12px 0; }
.abschnitt p { margin-bottom: 10px; overflow-wrap: anywhere; }
.imp-raster { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.imp-raster .breit { grid-column: span 3; }

@media (max-width: 860px) {
  .ds-layout { grid-template-columns: 1fr; }
  .toc { position: static; padding: 14px; }
  .toc ol { display: flex; flex-wrap: wrap; gap: 6px; }
  .toc a { padding: 5px 10px; border: 1px solid rgba(0,255,255,.18); border-radius: 999px; font-size: .85rem; }
  .toc a::before { display: none; }
  .imp-raster { grid-template-columns: 1fr; }
  .imp-raster .breit { grid-column: auto; }
}
@media (max-width: 560px) { .kopf nav { display: none; } .seitenkopf { padding-top: 110px; } }
.footer {
  position: relative;
  margin-top: 40px;
  padding: 60px clamp(16px,4vw,40px) 26px;
  background: linear-gradient(180deg, rgba(5,5,16,0) 0%, rgba(12,10,32,.95) 100%);
  overflow: hidden;
}
.footer::before {
  content: ''; position: absolute; left: 0; right: 0; top: 0; height: 1px;
  background: linear-gradient(90deg, transparent, var(--cyan) 30%, var(--purple) 70%, transparent);
  box-shadow: 0 0 12px rgba(0,255,255,.5);
}
.footer-glow {
  position: absolute; left: 50%; top: -140px; width: min(680px, 90vw); height: 260px; transform: translateX(-50%);
  background: radial-gradient(ellipse, rgba(0,255,255,.10), rgba(212,114,255,.06) 45%, transparent 70%); pointer-events: none;
}
.footer-grid { position: relative; max-width: 1080px; margin: 0 auto; display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 32px; }
.footer-logo {
  font-family: 'Orbitron', monospace; font-weight: 900; font-size: 1.7rem; letter-spacing: 5px; text-transform: uppercase;
  color: var(--cyan); text-shadow: var(--glow-cyan); text-decoration: none;
}
.footer-brand p { white-space: nowrap; margin-top: 10px; font-family: 'Orbitron', monospace; font-size: .66rem; letter-spacing: 3px; text-transform: uppercase; color: var(--purple); }
.footer-col { display: flex; flex-direction: column; gap: 8px; }
.footer-head { font-family: 'Orbitron', monospace; font-size: .62rem; font-weight: 700; letter-spacing: 4px; text-transform: uppercase; color: #6c6c80; margin-bottom: 4px; }
.footer-col > a { color: #b8b8c8; text-decoration: none; font-size: .98rem; width: fit-content; transition: color .2s; }
.footer-col > a:hover { color: var(--cyan); }
.footer-social { display: flex; gap: 10px; margin-top: 8px; }
.footer-social a {
  width: 40px; height: 40px; display: grid; place-items: center; border-radius: 50%;
  border: 1px solid rgba(255,255,255,.12); color: #b8b8c8; transition: color .2s, border-color .2s, box-shadow .2s, transform .2s;
}
.footer-social a:hover { color: var(--cyan); border-color: var(--cyan); box-shadow: var(--glow-cyan); transform: translateY(-2px); }
.footer-bar {
  position: relative; max-width: 1080px; margin: 44px auto 0; padding-top: 20px; border-top: 1px solid rgba(255,255,255,.06);
  display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 12px 28px; font-size: .8rem; color: #6c6c80;
}
.footer-links { display: flex; gap: 18px; flex-wrap: wrap; justify-content: center; }
.footer-bar a { color: #8a8a9c; text-decoration: none; transition: color .2s; }
.footer-bar a:hover { color: var(--cyan); }
.footer .hoster { display: inline-flex; align-items: center; gap: 8px; opacity: .85; }
.footer .hoster:hover { opacity: 1; }
.footer .hoster img { height: 20px; width: auto; display: block; }
@media (max-width: 720px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
  .footer-bar { grid-template-columns: 1fr; justify-items: start; }
  .footer-links { justify-content: flex-start; }
}
body > .footer { width: 100%; }

.footer-grid { grid-template-columns: 1.4fr 1fr 1fr; }

@media (max-width: 860px) { .footer-grid { grid-template-columns: 1fr 1fr; } .footer-brand { grid-column: 1 / -1; } }