@font-face{font-family:"Bricolage Grotesque";font-weight:400;font-style:normal;font-display:swap;src:url("fonts/BricolageGrotesque-Regular.ttf") format("truetype")}
@font-face{font-family:"Bricolage Grotesque";font-weight:500 800;font-style:normal;font-display:swap;src:url("fonts/BricolageGrotesque-Bold.ttf") format("truetype")}
@font-face{font-family:"Instrument Sans";font-weight:400;font-style:normal;font-display:swap;src:url("fonts/InstrumentSans-Regular.ttf") format("truetype")}
@font-face{font-family:"Instrument Sans";font-weight:500 700;font-style:normal;font-display:swap;src:url("fonts/InstrumentSans-Bold.ttf") format("truetype")}

/* ---------- Farben & Grundwerte ---------- */
:root{
  --bg:#f4f2ec; --surface:#ebe8df; --card:#ffffff; --ink:#141414; --ink-2:#3a3a3a; --muted:#5e5e5e;
  --lake:#ffd200; --lake-soft:#fff4b8; --lake-ink:#141414; --signal:#141414; --line:#e0ddd3;
  --shadow:0 1px 2px rgba(0,0,0,.04),0 10px 28px rgba(0,0,0,.07);
  --radius:18px; --ease:cubic-bezier(.2,.8,.2,1);
  --head:"Bricolage Grotesque","Trebuchet MS",sans-serif;
  --body:"Instrument Sans","Segoe UI",Helvetica,Arial,sans-serif;
  color-scheme:light;
  box-sizing:border-box;
}
@media (prefers-color-scheme:dark){
  :root:not([data-theme="light"]){
    --bg:#121212; --surface:#191919; --card:#1e1e1e; --ink:#f2f1ec; --ink-2:#d0cec6; --muted:#a3a19a;
    --lake-soft:#3a3310; --signal:#ffd200; --line:#2e2e2e;
    --shadow:0 1px 2px rgba(0,0,0,.3),0 10px 28px rgba(0,0,0,.4);
    color-scheme:dark;
  }
}
:root[data-theme="dark"]{
  --bg:#121212; --surface:#191919; --card:#1e1e1e; --ink:#f2f1ec; --ink-2:#d0cec6; --muted:#a3a19a;
  --lake-soft:#3a3310; --signal:#ffd200; --line:#2e2e2e;
  --shadow:0 1px 2px rgba(0,0,0,.3),0 10px 28px rgba(0,0,0,.4);
  color-scheme:dark;
}
*,*::before,*::after{box-sizing:inherit}
html{scroll-behavior:smooth;scroll-padding-top:calc(env(safe-area-inset-top,0px) + 84px)}
body{margin:0;background:var(--bg);color:var(--ink);font:18px/1.6 var(--body);-webkit-font-smoothing:antialiased}
a{color:inherit}
a:focus-visible,button:focus-visible,summary:focus-visible,input:focus-visible,textarea:focus-visible{outline:3px solid var(--signal);outline-offset:3px}
.wrap{max-width:1300px;margin:0 auto;padding:0 clamp(20px,3vw,40px)}
h1,h2,h3{font-family:var(--head);letter-spacing:-.02em;text-wrap:balance}
p{text-wrap:pretty}
::selection{background:var(--lake);color:var(--lake-ink)}

/* ---------- Header ---------- */
header{position:sticky;top:0;z-index:20;padding-top:env(safe-area-inset-top,0px);background:color-mix(in srgb,var(--bg) 86%,transparent);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);transition:box-shadow .3s}
header.scrolled{box-shadow:0 1px 0 var(--line)}
header .wrap{display:flex;align-items:center;gap:10px;height:76px}
.brand{margin-right:auto;display:inline-flex;align-items:center;gap:12px;font:700 18px var(--head);text-decoration:none;letter-spacing:-.01em}
.brand::before{content:none}
.logo-mark{display:block;flex:none;width:44px;height:44px;padding:11px 7px;border-radius:12px;background:var(--lake);color:var(--lake-ink)}
.brand span{white-space:nowrap}
nav{display:flex;align-items:center;gap:4px;order:1}
nav>a,.dd>summary{padding:10px 14px;border-radius:999px;text-decoration:none;font:600 16px var(--head);color:var(--ink);white-space:nowrap;cursor:pointer;transition:background .2s}
nav>a:hover,.dd>summary:hover{background:var(--line)}
nav>a[aria-current]{background:var(--lake-soft)}
.dd{position:relative}
.dd>summary{display:flex;align-items:center;gap:8px;list-style:none;user-select:none}
.dd>summary::-webkit-details-marker{display:none}
.dd>summary::after{content:"";width:7px;height:7px;margin:-3px 0 0 2px;border:solid currentColor;border-width:0 2px 2px 0;transform:rotate(45deg);transition:transform .2s}
.dd[open]>summary::after{transform:rotate(-135deg);margin-top:3px}
.live{display:inline-block;width:9px;height:9px;flex:none;border-radius:50%;background:#22c55e;box-shadow:0 0 0 0 rgba(34,197,94,.55);animation:pulse 2s infinite}
@keyframes pulse{70%{box-shadow:0 0 0 9px rgba(34,197,94,0)}100%{box-shadow:0 0 0 0 rgba(34,197,94,0)}}
.dd-menu{position:absolute;left:50%;top:calc(100% + 10px);transform:translateX(-50%);width:310px;padding:8px;background:var(--card);border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow);z-index:40}
.dd-menu a{display:block;padding:12px 14px 12px 18px;border-radius:12px;text-decoration:none;position:relative}
.dd-menu a::before{content:"";position:absolute;left:6px;top:14px;bottom:14px;width:3px;border-radius:3px;background:var(--lake)}
.dd-menu a:hover{background:var(--bg)}
.dd-menu b{display:block;font:700 16px var(--head)}
.dd-menu small{display:block;color:var(--muted);font-size:14px;line-height:1.4}
.lang{order:2;position:relative}
.lang summary,.theme-btn,.sound-btn,.menu-btn{display:inline-flex;align-items:center;justify-content:center;height:44px;min-width:44px;border:1px solid var(--line);border-radius:999px;background:var(--card);color:var(--ink);cursor:pointer;transition:border-color .2s,background-color .2s,color .2s}
.lang summary{gap:6px;padding:0 14px;font:700 14px var(--body);letter-spacing:.04em;list-style:none;user-select:none}
.lang summary::-webkit-details-marker{display:none}
.lang summary:hover,.theme-btn:hover,.sound-btn:hover{border-color:var(--ink)}
.lang ul{position:absolute;right:0;top:calc(100% + 10px);z-index:40;min-width:170px;margin:0;padding:6px;list-style:none;background:var(--card);color:var(--ink);border:1px solid var(--line);border-radius:14px;box-shadow:var(--shadow)}
.lang li a{display:block;padding:9px 12px;border-radius:10px;text-decoration:none;font-weight:600;font-size:16px}
.lang li a:hover{background:var(--bg)}
.lang li a[aria-current]{background:var(--lake);color:var(--lake-ink)}
/* Hell/Dunkel als Schieberegler: links hell mit Sonnen-Kugel, rechts dunkel, die Kugel wird zur Mondsichel */
.theme-btn{order:3;position:relative;justify-content:flex-start;width:70px;min-width:70px;height:40px;padding:0 4px;overflow:hidden;transition:border-color .2s,background-color .45s}
.theme-btn::before{content:"";position:absolute;inset:0;border-radius:inherit;pointer-events:none;background:radial-gradient(circle at 13px 11px,#fff 1.3px,transparent 1.8px),radial-gradient(circle at 22px 26px,#fff 1px,transparent 1.5px),radial-gradient(circle at 29px 14px,#fff .9px,transparent 1.4px);opacity:0;transform:translateY(8px);transition:opacity .45s,transform .6s var(--ease)}
.theme-btn__knob{position:relative;z-index:1;display:grid;place-items:center;width:30px;height:30px;border-radius:50%;color:var(--lake-ink);box-shadow:inset 0 0 0 15px var(--lake);transition:transform .55s cubic-bezier(.34,1.56,.64,1),box-shadow .55s var(--ease)}
.theme-btn__knob svg{width:18px;height:18px;transition:opacity .3s,transform .55s var(--ease)}
:root[data-theme="dark"] .theme-btn{background:#2a2a2a}
:root[data-theme="dark"] .theme-btn::before{opacity:1;transform:none}
:root[data-theme="dark"] .theme-btn__knob{transform:translateX(30px);box-shadow:inset 9px -6px 0 0 #f2f1ec}
:root[data-theme="dark"] .theme-btn__knob svg{opacity:0;transform:rotate(120deg) scale(.3)}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]) .theme-btn{background:#2a2a2a}:root:not([data-theme="light"]) .theme-btn::before{opacity:1;transform:none}:root:not([data-theme="light"]) .theme-btn__knob{transform:translateX(30px);box-shadow:inset 9px -6px 0 0 #f2f1ec}:root:not([data-theme="light"]) .theme-btn__knob svg{opacity:0;transform:rotate(120deg) scale(.3)}}
.sound-btn{order:3;padding:0}
.sound-btn svg{width:21px;height:21px}
.sound-btn .off,.sound-btn[aria-pressed="false"] .on{display:none}
.sound-btn[aria-pressed="false"] .off{display:block}
.sound-btn[aria-pressed="false"]{color:var(--muted)}
.call-btn{order:4;display:inline-flex;align-items:center;gap:8px;height:44px;padding:0 20px;border-radius:999px;background:var(--lake);color:var(--lake-ink);font:700 16px var(--head);text-decoration:none;white-space:nowrap;transition:transform .2s,box-shadow .2s,translate .35s var(--ease)}
.call-btn:hover{transform:translateY(-2px);box-shadow:0 10px 22px rgba(255,210,0,.45)}
.menu-btn{order:5;display:none;flex-direction:column;gap:5px;padding:0}
.menu-btn span{display:block;width:20px;height:2px;background:currentColor;border-radius:2px;transition:transform .2s,opacity .2s}
header.open .menu-btn span:nth-child(1){transform:translateY(7px) rotate(45deg)}
header.open .menu-btn span:nth-child(2){opacity:0}
header.open .menu-btn span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
.lang-row{display:none}
@media (min-width:901px) and (max-width:1120px){.brand span{display:none}}
@media (min-width:901px) and (max-width:1000px){header .wrap{gap:6px}nav>a,.dd>summary{padding:10px 10px}}
@media (max-width:900px){
  header .wrap{height:68px}
  .menu-btn{display:inline-flex}
  .lang{display:none}
  .call-btn{padding:0;width:44px;justify-content:center}
  .call-btn span{display:none}
  nav{display:none;position:absolute;top:100%;left:0;right:0;flex-direction:column;align-items:stretch;gap:2px;padding:10px 16px 18px;background:var(--card);border-bottom:1px solid var(--line);box-shadow:var(--shadow)}
  header.open nav{display:flex}
  nav>a,.dd>summary{padding:13px 14px;border-radius:12px;font-size:18px}
  .dd-menu{position:static;transform:none;width:auto;box-shadow:none;border:0;padding:0 0 0 10px;background:none}
  .lang-row{display:block;margin-top:10px;padding:12px 14px 0;border-top:1px solid var(--line)}
  .lang-row>span{display:block;margin-bottom:8px;font-size:13px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--muted)}
  .lang-row div{display:grid;grid-template-columns:repeat(4,1fr);gap:8px}
  .lang-row a{padding:10px 0;border:1px solid var(--line);border-radius:10px;text-align:center;font-weight:700;text-decoration:none}
  .lang-row a[aria-current]{background:var(--lake);border-color:var(--lake);color:var(--lake-ink)}
}
@media (max-width:500px){.brand span{display:none}}
@media (max-width:380px){header .wrap{gap:6px}.sound-btn,.theme-btn,.call-btn,.menu-btn{flex-shrink:0}}
/* Beim Scrollen löst sich die Kopfzeile vom Rand und schwebt als Glas-Leiste über der Seite */
@media (min-width:901px){
  header{padding-top:calc(env(safe-area-inset-top,0px) + 8px);background:transparent;-webkit-backdrop-filter:none;backdrop-filter:none}
  header .wrap{height:68px;border:1px solid transparent;border-radius:999px;transition:max-width .6s var(--ease),padding .6s var(--ease),background-color .35s,border-color .35s,box-shadow .35s}
  header.scrolled{box-shadow:none}
  header.scrolled .wrap{max-width:min(1180px,calc(100% - 32px));padding:0 10px 0 12px;background:color-mix(in srgb,var(--card) 80%,transparent);-webkit-backdrop-filter:blur(18px) saturate(1.6);backdrop-filter:blur(18px) saturate(1.6);border-color:var(--line);box-shadow:0 1px 0 rgba(255,255,255,.5) inset,0 18px 40px -22px rgba(0,0,0,.35)}
}

/* ---------- Bausteine ---------- */
.btns{display:flex;flex-wrap:wrap;gap:12px}
.btn{display:inline-flex;align-items:center;gap:10px;padding:14px 24px;border-radius:999px;font:700 16px/1.2 var(--head);text-decoration:none;border:2px solid var(--ink);color:var(--ink);background:transparent;cursor:pointer;transition:transform .2s,box-shadow .2s,background .2s,color .2s,translate .35s var(--ease)}
.btn.primary{background:var(--lake);border-color:var(--lake);color:var(--lake-ink)}
.btn.primary:hover{transform:translateY(-2px);box-shadow:0 10px 24px rgba(255,210,0,.45)}
.btn.ghost:hover{background:var(--ink);color:var(--bg)}
.btn.arrow::after{content:"→";font-family:var(--body);transition:transform .2s}
.btn.arrow:hover::after{transform:translateX(4px)}
.kicker,.eyebrow{display:inline-flex;align-items:center;gap:8px;margin:0 0 14px;font:700 13px/1 var(--head);letter-spacing:.12em;text-transform:uppercase}
.kicker{padding:9px 14px;border-radius:999px;background:var(--ink);color:var(--bg)}
.kicker::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--lake)}
.eyebrow{color:var(--muted)}
.eyebrow::before{content:"";width:22px;height:2px;background:var(--lake)}
.ic{display:grid;place-items:center;flex:none;width:52px;height:52px;border-radius:14px;background:var(--lake);color:var(--lake-ink)}
.ic svg{width:24px;height:24px}

/* ---------- Hero ---------- */
.hero{padding:64px 0 56px;overflow:hidden}
.hero .wrap{display:grid;grid-template-columns:1.15fr .85fr;gap:56px;align-items:center}
h1{font:800 clamp(42px,7vw,86px)/1.02 var(--head);letter-spacing:-.035em;margin:10px 0 24px}
h1 span{display:block;position:relative;z-index:0;width:max-content;max-width:100%}
h1 span::after{content:"";position:absolute;left:-.1em;right:-.1em;bottom:.06em;height:.42em;background:var(--lake);z-index:-1;border-radius:4px;transform-origin:left}
@keyframes mark{from{transform:scaleX(0)}}
:root[data-theme="dark"] h1 span::after{height:.14em;bottom:-.06em}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]) h1 span::after{height:.14em;bottom:-.06em}}
.lead{font-size:20px;color:var(--ink-2);max-width:40ch;margin:0 0 32px}
.stage{position:relative;display:flex;flex-direction:column;aspect-ratio:4/4.6;max-width:480px;width:100%;justify-self:center;border-radius:28px;background:radial-gradient(circle at 85% 0%,rgba(255,210,0,.35),transparent 55%),linear-gradient(160deg,#242424,#0f0f0f);box-shadow:var(--shadow);color:#f2f1ec;overflow:hidden}
.chat-head{display:flex;align-items:center;gap:12px;padding:18px 20px;border-bottom:1px solid rgba(255,255,255,.08)}
.chat-av{display:grid;place-items:center;flex:none;width:44px;height:44px;border-radius:50%;background:var(--lake);color:var(--lake-ink)}
.chat-av svg{width:28px;height:auto}
.chat-head b{display:block;font:700 16px/1.2 var(--head)}
.chat-head small{display:flex;align-items:center;gap:7px;margin-top:3px;color:#a8a59c;font-size:13px}
.chat-head .live{width:8px;height:8px}
.chat-body{flex:1;min-height:0;overflow:hidden;display:flex;flex-direction:column;justify-content:flex-end;gap:10px;padding:18px 20px 22px;transition:opacity .4s}
.chat-body.fade{opacity:0}
.msg{max-width:82%;margin:0;padding:11px 15px;border-radius:18px;font-size:16px;line-height:1.4;animation:msgin .35s cubic-bezier(.2,.8,.3,1.2) both}
.msg.in{align-self:flex-start;background:#2c2c2c;border-bottom-left-radius:6px}
.msg.out{align-self:flex-end;background:var(--lake);color:var(--lake-ink);border-bottom-right-radius:6px}
@keyframes msgin{from{opacity:0;transform:translateY(10px) scale(.96)}}
.typing{display:flex;gap:5px;padding:14px 16px}
.typing i{width:7px;height:7px;border-radius:50%;background:currentColor;opacity:.5;animation:blink 1s infinite}
.typing i:nth-child(2){animation-delay:.15s}.typing i:nth-child(3){animation-delay:.3s}
@keyframes blink{30%{opacity:1;transform:translateY(-3px)}}
/* Wegweiser „Wobei darf ich helfen?“ (ersetzt den Chat) */
.helper{aspect-ratio:auto}
.helper-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;padding:16px 18px 0}
.helper-tile{position:relative;display:flex;flex-direction:column;align-items:flex-start;gap:10px;min-height:92px;padding:14px;border:1px solid rgba(255,255,255,.1);border-radius:16px;background:rgba(255,255,255,.05);color:#f2f1ec;font:700 15px/1.2 var(--head);text-align:left;cursor:pointer;overflow:hidden;transition:background .25s,border-color .25s,transform .25s var(--ease),color .25s}
.helper-tile svg{width:22px;height:22px;color:var(--lake);transition:transform .35s var(--ease)}
.helper-tile:hover{background:rgba(255,255,255,.1);transform:translateY(-2px)}
.helper-tile:hover svg{transform:rotate(-8deg) scale(1.08)}
.helper-tile[aria-pressed="true"]{background:var(--lake);border-color:var(--lake);color:var(--lake-ink)}
.helper-tile[aria-pressed="true"] svg{color:var(--lake-ink)}
.helper-tile::after{content:"";position:absolute;left:0;bottom:0;height:3px;width:100%;background:var(--lake-ink);opacity:.35;transform:scaleX(0);transform-origin:left}
.helper.auto:not(.hold) .helper-tile[aria-pressed="true"]::after{animation:hp-fill 5s linear both}
@keyframes hp-fill{to{transform:scaleX(1)}}
.helper-out{flex:1;display:flex;padding:14px 18px 20px}
.helper-panel{display:flex;flex-direction:column;justify-content:flex-end;width:100%;padding:18px;border-radius:18px;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.08)}
.helper-panel[hidden]{display:none}
.helper-panel:not([hidden]){animation:help-in .45s var(--ease) both}
.helper-panel b{font:800 22px/1.15 var(--head);color:#fff}
.helper-panel p{margin:6px 0 14px;color:#c9c6bd;font-size:16px;line-height:1.45}
.helper-cta{display:flex;flex-wrap:wrap;gap:8px}
.helper-cta .btn{padding:10px 18px;font-size:15px}
.helper-cta .btn.ghost{border-color:rgba(255,255,255,.35);color:#f2f1ec}
.helper-cta .btn.ghost:hover{background:#f2f1ec;color:#141414}
@media (max-width:900px){.stage.helper{height:auto}}
@media (max-width:420px){.helper-grid{grid-template-columns:repeat(2,1fr)}.helper-tile{min-height:76px}}
/* Auftritt des Hero: nach dem Start-Intro bzw. beim Laden (während des Intros bleibt er versteckt) */
.boot-on .hero .wrap>div:first-child>*,.boot-on .hero .stage{opacity:0}
.hero-go .hero .wrap>div:first-child>*{animation:rise .9s var(--ease) both}
.hero-go .hero .wrap>div:first-child>:nth-child(2){animation-delay:.07s}
.hero-go .hero .wrap>div:first-child>:nth-child(3){animation-delay:.14s}
.hero-go .hero .wrap>div:first-child>:nth-child(4){animation-delay:.21s}
.hero-go .hero .stage{animation:rise-card 1.1s .18s var(--ease) both}
.hero-go h1 span::after{animation:mark .9s .55s cubic-bezier(.7,0,.2,1) both}
@keyframes rise{from{opacity:0;translate:0 28px;filter:blur(6px)}}
@keyframes rise-card{from{opacity:0;translate:0 48px;scale:.94}}
/* Karten, die der Maus folgen (Chat im Hero, Logo bei „Über mich“) */
.tilt{transition:transform .7s var(--ease),box-shadow .4s;will-change:transform}
.tilt:hover{transition:transform .15s linear,box-shadow .4s}
.tilt::after{content:"";position:absolute;inset:0;border-radius:inherit;pointer-events:none;background:radial-gradient(circle at var(--gx,50%) var(--gy,0%),rgba(255,255,255,.16),transparent 55%);opacity:0;transition:opacity .4s}
.tilt:hover::after{opacity:1}
.stage.tilt:hover{box-shadow:0 30px 60px -28px rgba(0,0,0,.55)}

/* ---------- Leiste ---------- */
.strip ul{display:grid;grid-template-columns:repeat(3,1fr);margin:0;padding:0;list-style:none;background:var(--card);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}
.strip li{padding:24px 26px;border-right:1px solid var(--line)}
.strip li:last-child{border-right:0}
.strip b{display:block;font:800 clamp(20px,2.4vw,28px)/1.1 var(--head);margin-bottom:4px}
.strip span{color:var(--muted);font-size:15px}

/* ---------- Laufband: typische IT-Probleme auf schwarzem Band, darunter ein gelber Marker-Strich ---------- */
.tape{position:relative;display:grid;overflow:hidden;padding:clamp(34px,4.6vw,58px) 0;margin:-24px 0 -4px}
.tape__band{grid-area:1/1;align-self:center;position:relative;display:flex;width:110%;margin-left:-5%;overflow:hidden}
.tape__band--front{z-index:1;background:var(--lake-ink);color:#f4f2ec;transform:rotate(-2deg);box-shadow:0 20px 34px -24px rgba(0,0,0,.6)}
.tape__band--back{height:46px;background:var(--lake);transform:rotate(1.8deg)}
.tape__track{display:flex;flex:none;width:max-content;animation:marquee 110s linear infinite}
.tape__list{display:flex;flex:none;margin:0;padding:0;list-style:none}
.tape__list li{display:flex;align-items:center;gap:clamp(22px,2.8vw,40px);padding:15px clamp(22px,2.8vw,40px) 15px 0;font:800 clamp(19px,2.3vw,28px)/1.1 var(--head);letter-spacing:-.02em;white-space:nowrap}
.tape__list li::after{content:"";flex:none;width:11px;height:11px;border-radius:50%;background:var(--lake)}
.tape:hover .tape__track,.motion-paused .tape__track{animation-play-state:paused}
@keyframes marquee{to{transform:translateX(-50%)}}
.tape__pause{position:absolute;right:calc(4.55% + 14px);top:50%;z-index:2;display:grid;place-items:center;width:40px;height:40px;margin-top:-20px;padding:0;border:0;border-radius:50%;background:var(--lake-ink);color:#f4f2ec;box-shadow:0 0 0 1px rgba(255,255,255,.28),-26px 0 22px 8px var(--lake-ink);cursor:pointer;transition:background .2s,color .2s}
.tape__pause:hover{background:var(--lake);color:var(--lake-ink)}
.tape__pause svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:2.6;stroke-linecap:round;stroke-linejoin:round}
.tape__pause .play{display:none;fill:currentColor;stroke-width:1.5}
.motion-paused .tape__pause .pause{display:none}
.motion-paused .tape__pause .play{display:block}
:root[data-theme="dark"] .tape__band--front{background:var(--lake);color:var(--lake-ink)}
:root[data-theme="dark"] .tape__band--front .tape__list li::after{background:var(--lake-ink)}
:root[data-theme="dark"] .tape__band--back{background:color-mix(in srgb,var(--lake) 32%,transparent)}
:root[data-theme="dark"] .tape__pause{background:var(--lake);color:var(--lake-ink);box-shadow:0 0 0 1px rgba(0,0,0,.25),-26px 0 22px 8px var(--lake)}
:root[data-theme="dark"] .tape__pause:hover{background:var(--lake-ink);color:var(--lake)}
@media (prefers-color-scheme:dark){
  :root:not([data-theme="light"]) .tape__band--front{background:var(--lake);color:var(--lake-ink)}
  :root:not([data-theme="light"]) .tape__band--front .tape__list li::after{background:var(--lake-ink)}
  :root:not([data-theme="light"]) .tape__band--back{background:color-mix(in srgb,var(--lake) 32%,transparent)}
  :root:not([data-theme="light"]) .tape__pause{background:var(--lake);color:var(--lake-ink);box-shadow:0 0 0 1px rgba(0,0,0,.25),-26px 0 22px 8px var(--lake)}
  :root:not([data-theme="light"]) .tape__pause:hover{background:var(--lake-ink);color:var(--lake)}
}

/* ---------- Abschnitte ---------- */
section{padding:100px 0}
h2{font:800 clamp(32px,4.4vw,52px)/1.06 var(--head);margin:0 0 18px}
.sec-head{display:flex;justify-content:space-between;align-items:flex-end;gap:24px 48px;flex-wrap:wrap;margin-bottom:44px}
.sec-head h2{margin:0}
.svc-intro{max-width:52ch;margin:0;color:var(--ink-2)}

.grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.svc{position:relative;display:flex;flex-direction:column;padding:28px;background:var(--card);border:1px solid var(--line);border-radius:var(--radius);transition:transform .25s,box-shadow .25s,border-color .25s}
.svc:hover{transform:translateY(-6px);box-shadow:var(--shadow);border-color:var(--lake)}
.svc .ic{margin-bottom:22px;transition:transform .3s}
.svc:hover .ic{transform:rotate(-8deg) scale(1.05)}
.svc h3{font:800 22px/1.2 var(--head);margin:0 0 10px}
.svc p{margin:0;color:var(--ink-2);font-size:16px}
.svc p:first-of-type{flex:1}
.go{display:inline-flex;align-items:center;gap:6px;margin-top:18px;font:700 15px var(--head);text-decoration:none}
.go::after{content:"→";transition:transform .2s}
.go::before{content:"";position:absolute;inset:0;border-radius:inherit}
.svc:hover .go::after{transform:translateX(4px)}

#downloads{position:relative;isolation:isolate;overflow:hidden;margin:0 24px;padding:90px 0 100px;border-radius:32px;background:#141414;color:#f2f1ec}
/* Taschenlampe: ein gelber Lichtkegel folgt der Maus */
#downloads::before{content:"";position:absolute;inset:0;z-index:-1;pointer-events:none;background:radial-gradient(560px circle at var(--mx,88%) var(--my,0%),rgba(255,210,0,.2),transparent 65%)}
#downloads .eyebrow{color:#a8a59c}
#downloads .svc-intro{color:#c9c6bd}
:root[data-theme="dark"] #downloads{background:#1a1a1a;border:1px solid var(--line)}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]) #downloads{background:#1a1a1a;border:1px solid var(--line)}}
.tools{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:44px}
.tool{display:flex;gap:18px;align-items:flex-start;padding:24px;border-radius:var(--radius);background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.1);text-decoration:none;color:inherit;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);transition:background .2s,transform .25s var(--ease),border-color .2s}
.tool:hover{background:rgba(255,255,255,.1);border-color:rgba(255,210,0,.5);transform:translateY(-3px)}
.tool .ic{transition:transform .35s var(--ease)}
.tool:hover .ic{transform:rotate(-8deg) scale(1.06)}
.tool b{display:block;font:800 20px/1.25 var(--head);margin-bottom:4px}
.tool small{display:block;color:#b9b6ad;font-size:15px}
.quiz{padding:clamp(24px,4vw,48px);border-radius:var(--radius);background:var(--lake);color:var(--lake-ink)}
.quiz h2{font:800 clamp(26px,3.4vw,40px)/1.1 var(--head);margin:0 0 8px}
.quiz>p{margin:0 0 22px;max-width:62ch}
.help{padding:22px;border-radius:14px;background:rgba(255,255,255,.55);border:2px solid var(--lake-ink)}
.help .top{display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap;margin:0 0 10px}
.help .step{margin:0;font:700 13px var(--head);letter-spacing:.08em;text-transform:uppercase}
.help .bars{display:flex;gap:6px}
.help .bars i{width:30px;height:6px;border-radius:9px;background:rgba(0,0,0,.15);transition:background .3s}
.help .bars i.on{background:var(--lake-ink)}
.help .q{margin:0 0 18px;font:800 clamp(20px,2.6vw,26px)/1.25 var(--head)}
.help .tip{margin:0 0 18px}
.help .a{display:flex;flex-wrap:wrap;gap:10px}
.help button,.help .btn{padding:12px 22px;border-radius:999px;border:2px solid var(--lake-ink);background:var(--lake-ink);color:var(--lake);font:700 16px var(--head);cursor:pointer;text-decoration:none;transition:transform .15s,background .2s,color .2s}
.help button:active,.help .btn:active{transform:scale(.96)}
/* Jede neue Frage gleitet herein */
.help>*{animation:help-in .45s var(--ease) both}
.help>:nth-child(2){animation-delay:.05s}
.help>:nth-child(3){animation-delay:.1s}
@keyframes help-in{from{opacity:0;translate:0 12px}}
.help button.no{background:transparent;color:var(--lake-ink)}
.help button.no:hover{background:rgba(0,0,0,.08)}

#ueber .wrap{display:grid;grid-template-columns:.85fr 1.15fr;gap:64px;align-items:center}
.about-tile{position:relative;display:grid;place-items:center;aspect-ratio:1;border-radius:28px;background:var(--lake);color:var(--lake-ink);overflow:hidden}
.about-tile svg{width:62%;height:auto}
/* Das Logo zeichnet sich beim Hinscrollen selbst und füllt sich dann */
@media (prefers-reduced-motion:no-preference){
  .js .about-tile path{fill-opacity:0;stroke:currentColor;stroke-dasharray:100;stroke-dashoffset:100}
  .js .about-tile svg>g>path{stroke-width:16}
  .js .about-tile svg>g>g>path{stroke-width:2.8}
  .js .about-tile.in path{animation:draw 1.7s .3s cubic-bezier(.6,0,.25,1) forwards,fill-in .8s 1.55s ease forwards}
}
@keyframes draw{to{stroke-dashoffset:0}}
@keyframes fill-in{to{fill-opacity:1;stroke-width:0}}
.about-tile span{position:absolute;left:18px;bottom:18px;padding:7px 12px;border-radius:999px;background:var(--lake-ink);color:var(--lake);font:700 12px var(--head);letter-spacing:.1em;text-transform:uppercase}
#ueber p{margin:0 0 16px;max-width:60ch;color:var(--ink-2)}
.facts{display:grid;grid-template-columns:1fr 1fr;gap:1px;margin:28px 0;padding:0;list-style:none;background:var(--line);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
.facts li{display:flex;flex-direction:column;padding:16px 20px;background:var(--card)}
.facts b{font:700 12px var(--body);letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}
.facts span{font:700 17px/1.35 var(--head)}

#kontakt{padding-top:0}
#kontakt .wrap{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center}
#kontakt .wrap>div>p{color:var(--ink-2);max-width:46ch}
.crows{display:flex;flex-direction:column;gap:12px}
.crow{display:flex;align-items:center;gap:16px;padding:16px 18px;background:var(--card);border:1px solid var(--line);border-radius:16px;text-decoration:none;font-style:normal;transition:border-color .2s,transform .2s}
a.crow:hover{border-color:var(--lake);transform:translateX(4px)}
.crow .ic{width:44px;height:44px;border-radius:12px}
.crow .ic svg{width:20px;height:20px}
.crow small{display:block;color:var(--muted);font-size:13px}
.crow b{display:block;font:700 18px/1.35 var(--head);overflow-wrap:anywhere}

/* ---------- Einblenden ---------- */
@media (prefers-reduced-motion:no-preference){
  .js .reveal{opacity:0}
  .js .reveal.in{animation:reveal .85s var(--ease) both}
}
@keyframes reveal{from{opacity:0;translate:0 26px}to{opacity:1;translate:0 0}}

/* ---------- Footer ---------- */
footer{margin-top:60px;padding:0 0 28px;background:linear-gradient(var(--bg),var(--bg)) top/100% clamp(50px,9vw,110px) no-repeat var(--lake);color:var(--lake-ink);font-size:15px;font-weight:600}
.peaks{display:block;width:100%;height:clamp(50px,9vw,110px);margin-bottom:-1px}
.peaks .back{fill:var(--ink);opacity:.16}
.peaks .front{fill:var(--lake)}
footer .wrap{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:10px;padding-top:22px}
.legal-nav{display:flex;flex-wrap:wrap;gap:6px 20px}
.legal-nav a{color:var(--lake-ink);text-decoration:underline;text-decoration-thickness:2px;text-underline-offset:4px}
.legal-nav a:hover{text-decoration-thickness:4px}

/* ---------- Nach-oben-Knopf: erscheint früh, der Ring zeigt, wie weit gescrollt ist ---------- */
.to-top{position:fixed;right:calc(20px + env(safe-area-inset-right,0px));bottom:calc(20px + env(safe-area-inset-bottom,0px));z-index:30;display:grid;place-items:center;width:54px;height:54px;border-radius:50%;background:var(--ink);color:var(--bg);text-decoration:none;box-shadow:0 14px 30px -12px rgba(0,0,0,.5);opacity:0;visibility:hidden;translate:0 18px;scale:.8;transition:opacity .3s,visibility .3s,translate .5s cubic-bezier(.2,.9,.25,1.3),scale .5s cubic-bezier(.2,.9,.25,1.3),background-color .2s,color .2s}
.to-top.is-visible{opacity:1;visibility:visible;translate:0 0;scale:1}
.to-top:hover{background:var(--lake);color:var(--lake-ink)}
.to-top>svg:last-child{position:relative;transition:transform .25s var(--ease)}
.to-top:hover>svg:last-child{transform:translateY(-3px)}
.to-top__ring{position:absolute;inset:4px;width:calc(100% - 8px);height:calc(100% - 8px);transform:rotate(-90deg);pointer-events:none;overflow:visible}
.to-top__ring circle{fill:none;stroke-width:2.6;stroke-linecap:round}
.to-top__ring .track{stroke:currentColor;opacity:.2}
.to-top__ring .bar{stroke:var(--lake);stroke-dasharray:var(--p,0) 100;transition:stroke-dasharray .15s linear}
.to-top:hover .to-top__ring .bar{stroke:var(--lake-ink)}

/* ---------- „Ihre IT läuft.“: Start-Sequenz beim ersten Besuch ---------- */
.is-booting body::before{content:"";position:fixed;inset:0;z-index:998;background:#121212}
.boot{position:fixed;inset:0;z-index:999;display:grid;grid-template-columns:minmax(0,1fr);place-items:center;padding:24px;background:#121212 radial-gradient(rgba(255,210,0,.1) 1px,transparent 1.5px) 0 0/22px 22px;color:#e9e7e0;font-family:ui-monospace,"Cascadia Mono","SF Mono",Menlo,Consolas,monospace}
.boot::after{content:"";position:absolute;inset:0;pointer-events:none;background:repeating-linear-gradient(180deg,rgba(255,255,255,.025) 0 2px,transparent 2px 4px)}
.boot__box{width:min(640px,100%);min-width:0}
.boot__head{display:flex;align-items:center;gap:12px;margin-bottom:28px}
.boot__head .logo-mark{width:40px;height:40px;padding:10px 6px;border-radius:11px}
.boot__head b{font:700 17px var(--head);color:#fff;letter-spacing:-.01em}
.boot__head span{margin-left:auto;padding-left:12px;font-size:13px;color:#8d8a80;white-space:nowrap}
.boot__lines{display:grid;gap:9px;margin:0;padding:0;list-style:none;font-size:clamp(14px,2.6vw,16.5px)}
.boot__lines li{display:flex;gap:10px;min-width:0;opacity:0;transform:translateY(4px);transition:opacity .18s,transform .18s}
.boot__lines li.is-on{opacity:1;transform:none}
.boot__lines li::before{content:">";color:var(--lake)}
.boot__lines li>span:first-child,.boot__val{flex:none}
.boot__dots{flex:1;min-width:0;overflow:hidden;white-space:nowrap;color:#46443d}
.boot__dots::after{content:" ......................................................................................"}
.boot__val{color:#4ade80;font-weight:700}
.boot__lines li:last-child .boot__val{color:var(--lake)}
.boot__bar{height:4px;margin-top:26px;border-radius:4px;background:rgba(255,255,255,.08);overflow:hidden}
.boot__bar i{display:block;width:0;height:100%;border-radius:4px;background:var(--lake);transition:width 4.8s cubic-bezier(.3,.1,.3,1)}
.boot.is-running .boot__bar i{width:100%}
.boot__final{margin:34px 0 0;font:800 clamp(40px,8.4vw,80px)/1.04 var(--head);letter-spacing:-.04em;opacity:0;transform:translateY(10px) scale(.97);transition:opacity .3s,transform .5s cubic-bezier(.2,.9,.3,1.25)}
.boot__final span{padding:0 .14em .04em;border-radius:.12em;background:linear-gradient(var(--lake),var(--lake)) 0 0/0% 100% no-repeat;color:var(--lake-ink);-webkit-box-decoration-break:clone;box-decoration-break:clone;transition:background-size .7s .12s cubic-bezier(.7,0,.2,1)}
.boot.is-final .boot__final{opacity:1;transform:none}
.boot.is-final .boot__final span{background-size:100% 100%}
.boot__skip{position:absolute;right:20px;bottom:calc(20px + env(safe-area-inset-bottom,0px));z-index:2;padding:11px 20px;border:1px solid rgba(255,255,255,.2);border-radius:999px;background:rgba(255,255,255,.07);color:#e9e7e0;font:700 15px var(--head);cursor:pointer;transition:background .2s,color .2s,border-color .2s}
.boot__skip:hover{background:var(--lake);border-color:var(--lake);color:var(--lake-ink)}
.boot.is-leaving{animation:boot-off .6s cubic-bezier(.7,0,.3,1) forwards}
@keyframes boot-off{0%{clip-path:inset(0)}55%{clip-path:inset(49.6% 0 49.6% 0);filter:brightness(2)}100%{clip-path:inset(50% 50% 50% 50%);filter:brightness(3)}}

/* ---------- Unterseiten ---------- */
.legal>*{max-width:720px}
.legal h1,.page-title{font-size:clamp(36px,6vw,58px);margin:0 0 24px}
.legal h2{font-size:clamp(21px,3vw,26px);margin:36px 0 10px}
.legal p,.legal li{max-width:65ch}
.legal ul{padding-left:1.2em;margin:0 0 16px}
.legal address{font-style:normal;line-height:1.7;margin:0 0 16px}
.legal a{text-decoration:underline;text-decoration-color:var(--lake);text-decoration-thickness:3px;text-underline-offset:4px;overflow-wrap:anywhere}
.todo{background:var(--lake);color:var(--lake-ink);padding:0 .3em;border-radius:3px}
.back{margin:0 0 28px;font-weight:600;font-size:16px}
.back a{display:inline-flex;align-items:center;gap:8px;padding:8px 16px;border:1px solid var(--line);border-radius:999px;background:var(--card);text-decoration:none}
.back a::before{content:"←"}
.back a:hover{border-color:var(--ink)}
.mfa-text a,.mcard figcaption a{text-decoration:underline;text-decoration-color:var(--lake);text-decoration-thickness:3px;text-underline-offset:4px}
.mfa-text{max-width:60ch;margin:0 0 28px;color:var(--ink-2)}
.media{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;max-width:720px;margin:0 0 28px}
.mcard{margin:0;padding:12px;background:var(--card);border:1px solid var(--line);border-radius:var(--radius)}
.thumb{display:block;position:relative;aspect-ratio:2560/1429;border-radius:10px;overflow:hidden;background:#fff}
.thumb img,.thumb svg{display:block;position:absolute;inset:0;width:100%;height:100%;max-width:100%}
.thumb img{object-fit:cover}
.thumb:hover{box-shadow:0 0 0 3px var(--lake)}
.mcard figcaption{margin:10px 4px 2px;font-weight:600;font-size:16px}
.err{padding:72px 0 80px}
.err .big{margin:0;font:800 clamp(90px,22vw,220px)/.9 var(--head);letter-spacing:-.04em}
.err .big span{display:inline-block;line-height:.8;padding:.08em .08em .02em;background:var(--lake);color:var(--lake-ink);border-radius:12px}
.err h1{font-size:clamp(28px,5vw,44px);margin:18px 0 14px}
.err p{max-width:52ch}

/* ---------- Responsiv ---------- */
@media (max-width:1000px){.grid{grid-template-columns:1fr 1fr}}
@media (max-width:900px){
  .hero{padding:36px 0 48px}
  .hero .wrap,#ueber .wrap,#kontakt .wrap{grid-template-columns:1fr;gap:40px}
  .stage{max-width:440px;aspect-ratio:auto;height:460px}
  .tools{grid-template-columns:1fr}
  #downloads{margin:0 12px;border-radius:24px}
  .about-tile{max-width:420px}
  section{padding:72px 0}
}
@media (max-width:560px){
  body{font-size:17px}
  .grid,.facts,.media{grid-template-columns:1fr}
  .strip ul{grid-template-columns:1fr}
  .strip li{padding:18px;border-right:0;border-bottom:1px solid var(--line)}
  .strip li:last-child{border-bottom:0}
  .quiz{padding:22px}
  h1 span{width:auto}
  .tape__band--front{transform:rotate(-3deg)}
  .tape__band--back{transform:rotate(2.6deg)}
  .tape__pause{width:36px;height:36px;margin-top:-18px}
  .to-top{right:calc(14px + env(safe-area-inset-right,0px));bottom:calc(14px + env(safe-area-inset-bottom,0px));width:50px;height:50px}
  footer{padding-bottom:84px}
  .boot__head span{display:none}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation:none!important;transition:none!important}
  .js .reveal{opacity:1;transform:none}
  .tape__track{width:auto}
  .tape__list{flex-wrap:wrap;justify-content:center;row-gap:2px;padding:0 6%}
  .tape__list[aria-hidden="true"],.tape__band--back,.tape__pause{display:none}
}
@media print{.boot,.to-top,.tape{display:none!important}}