/* ============================================================
   Autark. Editorial Kinetic. Ink on cream + terracotta.
   Bricolage Grotesque (display) / Instrument Serif (accent) / Inter (body)
   ============================================================ */

:root{
  --cream:#F3ECDE;
  --cream-2:#EDE4D2;
  --ink:#181310;
  --ink-soft:#3B342B;
  --muted:#7A6E5C;
  --accent:#D1471F;
  --accent-ink:#B23A17;
  --line:rgba(24,19,16,.16);
  --line-strong:rgba(24,19,16,.32);

  --display:"Bricolage Grotesque",system-ui,sans-serif;
  --serif:"Instrument Serif",Georgia,serif;
  --body:"Inter",system-ui,sans-serif;

  --wrap:1280px;
  --pad:40px;
  --ease:cubic-bezier(.22,.61,.36,1);
}

*{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;}
body{
  margin:0;background:var(--cream);color:var(--ink);
  font-family:var(--body);font-size:17px;line-height:1.6;
  -webkit-font-smoothing:antialiased;overflow-x:hidden;
}
h1,h2,h3{margin:0;font-weight:500;letter-spacing:-.02em;line-height:1;}
p{margin:0;}
a{color:inherit;text-decoration:none;}
ul{margin:0;padding:0;list-style:none;}
sup{font-size:.5em;vertical-align:super;}
em{font-style:normal;}

.wrap{max-width:var(--wrap);margin:0 auto;padding:0 var(--pad);width:100%;}

.skip-link{position:absolute;left:-9999px;top:8px;z-index:200;background:var(--ink);color:var(--cream);padding:10px 16px;}
.skip-link:focus{left:16px;}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px;}

/* ---------- fixed corner chrome ---------- */
.chrome{
  position:fixed;top:0;left:0;right:0;z-index:100;
  display:flex;justify-content:space-between;align-items:center;
  padding:22px var(--pad);pointer-events:none;
  mix-blend-mode:normal;
}
.chrome a,.chrome button,.chrome .chrome-right{pointer-events:auto;}
.mark{font-family:var(--display);font-weight:700;font-size:15px;letter-spacing:.02em;}
.chrome-right{display:flex;align-items:center;gap:18px;}
.chrome-label{font-size:11px;letter-spacing:.18em;font-weight:500;color:var(--muted);}
.lang-switch{display:flex;align-items:center;gap:6px;font-size:12px;font-weight:600;letter-spacing:.06em;}
.lang-switch button{border:0;background:none;font:inherit;cursor:pointer;color:var(--muted);padding:2px;}
.lang-switch button.is-active{color:var(--ink);}
.lang-switch .sep{color:var(--line-strong);}

/* ---------- buttons / links ---------- */
.btn{
  display:inline-flex;align-items:center;gap:10px;
  font-family:var(--body);font-weight:600;font-size:15px;letter-spacing:.01em;
  background:var(--ink);color:var(--cream);
  padding:16px 26px;border:0;border-radius:100px;cursor:pointer;
  transition:transform .25s var(--ease),background .25s var(--ease);
}
.btn::after{content:"→";transition:transform .25s var(--ease);}
.btn:hover{background:var(--accent);transform:translateY(-2px);}
.btn:hover::after{transform:translateX(4px);}
.btn-invert{background:var(--cream);color:var(--ink);}
.btn-invert:hover{background:var(--ink);color:var(--cream);}
.btn-block{width:100%;justify-content:center;margin-top:8px;}

.link-arrow{position:relative;font-weight:600;font-size:15px;padding-bottom:2px;}
.link-arrow::after{content:"";position:absolute;left:0;bottom:0;width:100%;height:1.5px;background:currentColor;transform:scaleX(0);transform-origin:left;transition:transform .3s var(--ease);}
.link-arrow:hover::after{transform:scaleX(1);}

/* ---------- HERO ---------- */
.hero{position:relative;min-height:100svh;display:flex;flex-direction:column;justify-content:center;padding:120px 0 60px;overflow:hidden;}
.index-label{display:inline-flex;align-items:center;gap:10px;font-size:12px;letter-spacing:.16em;text-transform:uppercase;color:var(--muted);font-weight:500;margin-bottom:34px;}
.index-label .dot{width:8px;height:8px;border-radius:50%;background:var(--accent);animation:pulse 2.4s var(--ease) infinite;}
@keyframes pulse{0%,100%{opacity:1;transform:scale(1);}50%{opacity:.4;transform:scale(.7);}}

.statement{
  font-family:var(--display);font-weight:600;
  font-size:clamp(2rem,5.4vw,5rem);line-height:1;letter-spacing:-.03em;
  max-width:none;
}
.statement .rl{display:block;overflow:hidden;padding-bottom:.04em;}
.statement .rl>*{display:inline-block;white-space:nowrap;transform:translateY(115%);transition:transform 1s var(--ease);}
.statement.in .rl>*{transform:translateY(0);}
.statement em{font-family:var(--serif);font-style:italic;font-weight:400;color:var(--accent);letter-spacing:-.01em;}

.hero-foot{display:flex;flex-direction:column;align-items:flex-start;gap:28px;margin-top:44px;}
.hero-sub{max-width:42ch;color:var(--ink-soft);font-size:18px;line-height:1.55;}
.hero-cta{display:flex;align-items:center;gap:28px;}

/* hero two-column layout + automation animation */
.hero-grid{display:grid;grid-template-columns:1.08fr .92fr;gap:clamp(20px,3vw,44px);align-items:center;}
.hero-copy{min-width:0;}
.hero-anim{width:100%;max-width:540px;margin-left:auto;pointer-events:none;}
#flow-svg{width:100%;height:auto;overflow:visible;display:block;}
.conn{stroke:var(--line-strong);stroke-width:2;fill:none;stroke-dasharray:2 8;
  animation:flowdash 3s linear infinite;}
@keyframes flowdash{to{stroke-dashoffset:-36;}}
.node{fill:var(--cream);stroke:var(--ink);stroke-width:2.4;transform-box:fill-box;transform-origin:center;}
.in-node{stroke:var(--muted);}
.out-node.flash{animation:nodeflash .7s var(--ease);}
@keyframes nodeflash{0%{fill:var(--accent);stroke:var(--accent);}45%{transform:scale(1.4);}
  100%{fill:var(--cream);stroke:var(--ink);transform:scale(1);}}
.hub-box{fill:var(--ink);transform-box:fill-box;transform-origin:center;}
.hub-box.pulse{animation:hubpulse .5s var(--ease);}
@keyframes hubpulse{0%{transform:scale(1);}45%{transform:scale(1.14);}100%{transform:scale(1);}}
.hub-core{fill:var(--accent);animation:core 1.9s var(--ease) infinite;}
@keyframes core{0%,100%{r:9px;opacity:1;}50%{r:14px;opacity:.65;}}
.hub-ring{stroke:var(--accent);stroke-width:2.6;fill:none;stroke-dasharray:6 12;opacity:.8;
  transform-box:fill-box;transform-origin:center;animation:spin 13s linear infinite;}
.hub-ring2{stroke:var(--muted);stroke-width:1.8;fill:none;stroke-dasharray:2 9;opacity:.55;
  transform-box:fill-box;transform-origin:center;animation:spin 8s linear infinite reverse;}
.hub-orbit{stroke:var(--line-strong);stroke-width:1.6;fill:none;stroke-dasharray:2 13;opacity:.5;
  transform-box:fill-box;transform-origin:center;animation:spin 30s linear infinite;}
@keyframes spin{to{transform:rotate(360deg);}}
.tok-in{fill:var(--cream);stroke:var(--accent);stroke-width:2.4;}
.tok-out{fill:var(--accent);filter:url(#glow);}
.ripple{fill:none;stroke:var(--accent);stroke-width:1.5;transform-box:fill-box;transform-origin:center;
  animation:ripple .9s ease-out forwards;}
@keyframes ripple{0%{r:16px;opacity:.55;}100%{r:48px;opacity:0;}}
@media(prefers-reduced-motion:reduce){.conn,.hub-core,.hub-ring,.hub-ring2{animation:none;}}

/* ---------- MARQUEE ---------- */
.marquee{border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:22px 0;overflow:hidden;white-space:nowrap;}
.marquee-track{display:inline-flex;align-items:center;gap:28px;animation:marq 46s linear infinite;will-change:transform;}
.marquee-track span{font-family:var(--display);font-weight:600;font-size:clamp(1.6rem,3.4vw,2.6rem);letter-spacing:-.02em;}
.marquee-track b{color:var(--accent);font-weight:400;font-size:1.4rem;}
@keyframes marq{to{transform:translateX(-50%);}}

/* ---------- sections ---------- */
.section{padding:clamp(80px,11vw,150px) 0;position:relative;}
.sec-head{margin-bottom:clamp(40px,6vw,72px);}
.sec-index{display:block;font-family:var(--body);font-size:13px;font-weight:600;letter-spacing:.1em;color:var(--accent);margin-bottom:20px;}
.sec-index.light{color:var(--cream);opacity:.7;}
.sec-title{font-family:var(--display);font-weight:600;font-size:clamp(2rem,5vw,3.6rem);letter-spacing:-.03em;}
.sec-note{max-width:52ch;margin-top:22px;color:var(--ink-soft);font-size:18px;}

/* ---------- editorial rows (services) ---------- */
.rows{border-top:1px solid var(--line-strong);}
.row{
  display:grid;grid-template-columns:64px 1fr 1fr 40px;align-items:baseline;gap:24px;
  padding:30px 8px;border-bottom:1px solid var(--line);
  transition:padding .3s var(--ease),background .3s var(--ease);position:relative;
}
.row-no{font-family:var(--body);font-size:14px;font-weight:600;color:var(--muted);}
.row-title{font-family:var(--display);font-weight:500;font-size:clamp(1.5rem,3.4vw,2.6rem);letter-spacing:-.03em;transition:color .3s var(--ease),transform .35s var(--ease);}
.row-desc{color:var(--ink-soft);font-size:16px;max-width:40ch;}
.row-arrow{font-size:26px;justify-self:end;color:var(--accent);opacity:0;transform:translateX(-8px);transition:opacity .3s var(--ease),transform .3s var(--ease);}
.row:hover{background:var(--cream-2);padding-left:24px;padding-right:24px;}
.row:hover .row-title{color:var(--accent);}
.row:hover .row-arrow{opacity:1;transform:translateX(0);}

/* ---------- ablauf steps ---------- */
.section-ablauf{background:var(--cream-2);}
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:2px;background:var(--line);border:1px solid var(--line);}
.step{background:var(--cream-2);padding:40px 34px 48px;}
.step-no{font-family:var(--serif);font-style:italic;font-size:56px;color:var(--accent);line-height:1;display:block;margin-bottom:26px;}
.step h3{font-family:var(--display);font-weight:600;font-size:1.4rem;letter-spacing:-.02em;margin-bottom:14px;}
.step p{color:var(--ink-soft);font-size:16px;}

/* ---------- about ---------- */
.about{display:grid;grid-template-columns:.9fr 1.1fr;gap:clamp(40px,7vw,100px);align-items:start;}
.about-head{display:flex;flex-direction:column;gap:24px;position:sticky;top:120px;}
.mono-big{font-family:var(--display);font-weight:700;font-size:clamp(6rem,15vw,13rem);line-height:.8;letter-spacing:-.05em;color:var(--ink);}
.mono-logo{width:clamp(160px,26vw,300px);height:auto;display:block;}
.about-statement{font-family:var(--display);font-weight:600;font-size:clamp(1.8rem,4vw,3rem);letter-spacing:-.03em;margin-bottom:28px;max-width:16ch;}
.about-body p{color:var(--ink-soft);font-size:18px;margin-bottom:20px;max-width:54ch;}
.facts{display:flex;flex-wrap:wrap;gap:10px;margin-top:30px;}
.facts li{border:1px solid var(--line-strong);border-radius:100px;padding:8px 16px;font-size:13px;font-weight:500;letter-spacing:.02em;}

/* ---------- principles ---------- */
.principles{border-top:1px solid var(--line);border-bottom:1px solid var(--line);}
.principles .wrap{display:grid;grid-template-columns:repeat(3,1fr);gap:0;}
.prin{padding:56px 34px;border-left:1px solid var(--line);}
.prin:first-child{border-left:0;padding-left:var(--pad);margin-left:calc(-1 * var(--pad));}
.prin-key{font-family:var(--display);font-weight:600;font-size:clamp(1.6rem,3vw,2.4rem);letter-spacing:-.02em;display:block;margin-bottom:14px;}
.prin p{color:var(--muted);font-size:16px;max-width:26ch;}

/* ---------- CTA band ---------- */
.cta{background:var(--accent);color:var(--cream);padding:clamp(80px,10vw,140px) 0;}
.cta-title{font-family:var(--display);font-weight:600;font-size:clamp(2.2rem,6vw,5rem);letter-spacing:-.035em;line-height:1;max-width:18ch;margin:8px 0 44px;}

/* ---------- faq ---------- */
.faq{border-top:1px solid var(--line-strong);}
.faq-item{border-bottom:1px solid var(--line);}
.faq-item summary{cursor:pointer;list-style:none;display:flex;justify-content:space-between;align-items:center;gap:24px;padding:26px 4px;font-family:var(--display);font-weight:500;font-size:clamp(1.2rem,2.6vw,1.9rem);letter-spacing:-.02em;color:var(--ink);transition:color .2s var(--ease);}
.faq-item summary::-webkit-details-marker{display:none;}
.faq-item summary::after{content:"+";font-family:var(--body);font-weight:400;color:var(--accent);font-size:1.7rem;line-height:1;transition:transform .25s var(--ease);flex:none;}
.faq-item[open] summary::after{transform:rotate(45deg);}
.faq-item summary:hover{color:var(--accent);}
.faq-item p{color:var(--ink-soft);font-size:17px;max-width:66ch;padding:0 4px 28px;margin-top:-4px;}

/* ---------- contact ---------- */
.contact{display:grid;grid-template-columns:1fr 1fr;gap:clamp(40px,6vw,90px);align-items:start;}
.contact-left .sec-title{margin-bottom:24px;}
.contact-note{color:var(--ink-soft);font-size:18px;max-width:40ch;margin-bottom:40px;}
.contact-list{border-top:1px solid var(--line);}
.contact-list li{display:flex;gap:24px;padding:18px 0;border-bottom:1px solid var(--line);font-size:17px;}
.cl-key{width:90px;flex:none;color:var(--muted);font-size:13px;letter-spacing:.08em;text-transform:uppercase;padding-top:3px;}
.contact-list a:hover{color:var(--accent);}

.contact-form{background:var(--cream-2);border:1px solid var(--line);padding:clamp(28px,3vw,40px);}
.field{margin-bottom:22px;}
.field label{display:block;font-size:13px;font-weight:600;letter-spacing:.04em;text-transform:uppercase;color:var(--muted);margin-bottom:9px;}
.field input,.field textarea{width:100%;padding:13px 0;border:0;border-bottom:1.5px solid var(--line-strong);background:transparent;font:inherit;font-size:17px;color:var(--ink);transition:border-color .2s;}
.field input:focus,.field textarea:focus{outline:0;border-color:var(--accent);}
.field textarea{resize:vertical;min-height:90px;}
.field input::placeholder,.field textarea::placeholder{color:var(--muted);opacity:.5;}
.field .hint{display:block;color:var(--muted);font-size:12.5px;margin-top:7px;}
.field .err{display:none;color:var(--accent);font-size:13px;margin-top:7px;}
.field.invalid input,.field.invalid textarea{border-color:var(--accent);}
.field.invalid .err{display:block;}
.hp{position:absolute;left:-9999px;width:1px;height:1px;opacity:0;}
.form-note{font-size:12.5px;color:var(--muted);margin-top:14px;line-height:1.5;}
.form-status{font-size:15px;font-weight:600;margin-top:14px;}
.form-status.ok{color:var(--accent-ink);}
.form-status.bad{color:var(--accent);}

/* ---------- footer ---------- */
.site-footer{border-top:1px solid var(--line-strong);padding:80px 0 36px;overflow:hidden;}
.footer-grid{display:grid;grid-template-columns:1.7fr 1fr 1fr;gap:40px;padding-bottom:52px;}
.f-mark{font-family:var(--display);font-weight:700;font-size:22px;letter-spacing:-.01em;display:block;margin-bottom:16px;}
.f-tag{color:var(--ink-soft);font-size:15px;max-width:34ch;margin-bottom:20px;line-height:1.55;}
.f-avail{display:inline-flex;align-items:center;gap:9px;font-size:13px;color:var(--muted);letter-spacing:.02em;}
.f-avail .dot{width:7px;height:7px;border-radius:50%;background:var(--accent);animation:pulse 2.4s var(--ease) infinite;}
.f-col{display:flex;flex-direction:column;gap:13px;}
.f-head{font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--muted);margin-bottom:6px;}
.f-col a,.f-col span:not(.f-head){font-size:15px;color:var(--ink-soft);width:max-content;max-width:100%;}
.f-col a{position:relative;transition:color .2s var(--ease);}
.f-col a:hover{color:var(--accent);}
.footer-bottom{border-top:1px solid var(--line);padding-top:24px;margin-top:12px;}
.footer-meta{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:14px;}
.footer-copy{font-size:13px;color:var(--muted);}
.to-top{font-size:13px;color:var(--ink-soft);letter-spacing:.02em;transition:color .2s var(--ease);}
.to-top:hover{color:var(--accent);}
.footer-legal{display:flex;flex-wrap:wrap;gap:6px 44px;margin-top:22px;}
.footer-legal details{font-size:13px;flex:1 1 260px;}
.footer-legal summary{cursor:pointer;font-weight:600;color:var(--muted);letter-spacing:.02em;list-style:none;padding:6px 0;transition:color .2s var(--ease);}
.footer-legal summary::-webkit-details-marker{display:none;}
.footer-legal summary::before{content:"+";display:inline-block;width:16px;color:var(--accent);font-weight:700;transition:transform .2s var(--ease);}
.footer-legal details[open] summary::before{transform:rotate(45deg);}
.footer-legal summary:hover{color:var(--ink);}
.legal-body{font-size:12.5px;color:var(--muted);padding:8px 0 4px;line-height:1.65;display:grid;gap:8px;max-width:56ch;}
.legal-hint{color:var(--accent-ink);font-style:italic;}

/* ---------- legal page (Impressum / Datenschutz) ---------- */
.legal-page{max-width:820px;margin:0 auto;padding:132px 24px 90px;}
.legal-page h1{font-family:var(--display);font-weight:600;font-size:clamp(2rem,5vw,3.2rem);letter-spacing:-.03em;margin-bottom:10px;}
.legal-page .updated{color:var(--muted);font-size:14px;margin-bottom:44px;}
.legal-page h2{font-family:var(--display);font-weight:600;font-size:clamp(1.2rem,2.4vw,1.65rem);letter-spacing:-.02em;margin:40px 0 12px;}
.legal-page h3{font-size:1.02rem;font-weight:600;color:var(--ink);margin:22px 0 8px;}
.legal-page p{color:var(--ink-soft);font-size:16px;line-height:1.72;margin-bottom:14px;}
.legal-page ul{margin:0 0 16px;padding-left:20px;list-style:disc;}
.legal-page li{color:var(--ink-soft);font-size:16px;line-height:1.7;margin-bottom:6px;}
.legal-page a{color:var(--accent);text-decoration:underline;text-underline-offset:2px;}
.legal-page .note{background:var(--cream-2);border:1px solid var(--line);border-left:3px solid var(--accent);padding:13px 16px;border-radius:8px;font-size:14px;color:var(--ink-soft);margin:14px 0;}
.legal-page .note strong{color:var(--accent-ink);}
.legal-back{display:inline-flex;align-items:center;gap:8px;color:var(--ink-soft);font-size:14px;font-weight:500;margin-top:48px;}
.legal-back:hover{color:var(--accent);}
[hidden]{display:none!important;}

/* ---------- reveal ---------- */
.reveal-up{opacity:0;transform:translateY(26px);transition:opacity .8s var(--ease),transform .8s var(--ease);}
.reveal-up.in{opacity:1;transform:none;}
.statement .rl:nth-child(1)>*{transition-delay:.04s;}
.statement .rl:nth-child(2)>*{transition-delay:.13s;}
.statement .rl:nth-child(3)>*{transition-delay:.22s;}
.statement .rl:nth-child(4)>*{transition-delay:.31s;}
.statement .rl:nth-child(5)>*{transition-delay:.40s;}

/* ---------- responsive ---------- */
@media(max-width:1000px){
  .about{grid-template-columns:1fr;}
  .about-head{flex-direction:row;align-items:center;justify-content:space-between;position:static;}
  .contact{grid-template-columns:1fr;}
}
@media(max-width:820px){
  :root{--pad:22px;}
  .chrome-label{display:none;}
  .row{grid-template-columns:40px 1fr;gap:6px 16px;}
  .row-desc{grid-column:2;}
  .row-arrow{display:none;}
  .steps{grid-template-columns:1fr;}
  .principles .wrap{grid-template-columns:1fr;}
  .prin{border-left:0;border-top:1px solid var(--line);padding:34px 0;}
  .prin:first-child{margin-left:0;padding-left:0;border-top:0;}
  .hero-foot{flex-direction:column;align-items:flex-start;}
  .footer-grid{grid-template-columns:1fr;gap:32px;}
  .hero-grid{grid-template-columns:1fr;}
  .hero-anim{width:min(82vw,400px);margin:24px auto 0;max-width:none;}
  .hero{min-height:auto;}
}
@media(max-width:520px){
  body{font-size:16px;}
  .hero-cta{flex-direction:column;align-items:flex-start;gap:18px;}
  .facts li{font-size:12px;}
}

@media(prefers-reduced-motion:reduce){
  *{animation:none!important;}
  .reveal-up,.statement .rl>*{opacity:1!important;transform:none!important;transition:none!important;}
  .marquee-track{animation:none!important;}
}