/* Loop17 site.css: Seitenkomponenten (Start, Software, Kontakt, Recht) */
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:84px;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--l-bg);color:var(--l-ink);font-family:var(--l-font);font-size:17px;line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img,svg{max-width:100%}
a{color:var(--l-accent);text-underline-offset:3px}
a:hover{text-decoration-thickness:2px}
:focus-visible{outline:2px solid var(--l-accent);outline-offset:3px;border-radius:3px}
h1,h2,h3{font-weight:600;line-height:1.1;letter-spacing:-.025em;margin:0;text-wrap:balance}
p{margin:0 0 1em}
::selection{background:var(--l-accent);color:var(--l-accent-ink)}
.wrap{max-width:1120px;margin:0 auto;padding:0 24px}
.mono{font-family:var(--l-mono)}
.progress{position:fixed;left:0;top:0;height:2px;width:100%;background:var(--l-accent);transform:scaleX(var(--p,0));transform-origin:left;z-index:60;pointer-events:none}

/* Labels */
.label{display:flex;align-items:center;gap:14px;margin:0 0 28px;font:500 12px var(--l-mono);letter-spacing:.14em;text-transform:uppercase;color:var(--l-mute)}
.label b{font-weight:600;color:var(--l-ink)}
.label::after{content:"";flex:1;height:1px;background:var(--l-line);max-width:340px}
.caret{display:inline-block;width:.55em;height:1em;margin-left:4px;background:var(--l-accent);vertical-align:-.12em;animation:blink 1.1s steps(1) infinite}
@keyframes blink{50%{opacity:0}}

/* Buttons */
.btn{display:inline-flex;align-items:center;gap:10px;padding:12px 20px;border:1px solid var(--l-ink);border-radius:8px;background:var(--l-ink);color:var(--l-bg);font:600 15px var(--l-font);text-decoration:none;transition:background .2s,color .2s,border-color .2s,transform .2s}
.btn:hover{background:var(--l-accent);border-color:var(--l-accent);color:var(--l-accent-ink);text-decoration:none}
.btn .arr{transition:transform .25s}
.btn:hover .arr{transform:translateX(4px)}
.btn.ghost{background:transparent;color:var(--l-ink);border-color:var(--l-line2)}
.btn.ghost:hover{background:transparent;color:var(--l-ink);border-color:var(--l-ink)}
.btn.sm{padding:9px 14px;font-size:14px}
.button{display:inline-flex;align-items:center;margin:4px 8px 4px 0;padding:10px 16px;border:1px solid var(--l-line2);border-radius:8px;color:var(--l-ink);font-weight:600;font-size:15px;text-decoration:none;transition:border-color .2s}
.button:hover{border-color:var(--l-ink);text-decoration:none}
.actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:8px}
.tlink{display:inline-flex;gap:8px;align-items:center;font-weight:600;color:var(--l-ink);text-decoration:none;border-bottom:1px solid var(--l-line2);padding-bottom:2px;transition:border-color .2s}
.tlink:hover{border-color:var(--l-ink);text-decoration:none}
.tlink .arr{transition:transform .25s}.tlink:hover .arr{transform:translateX(4px)}

/* Hero */
.hero{position:relative;padding:76px 0 64px;overflow:hidden}
.hero-grid{position:relative;display:grid;grid-template-columns:1.15fr .85fr;gap:40px;align-items:center}
.hero h1{font-size:clamp(46px,8vw,92px);letter-spacing:-.04em;line-height:.98;margin:0 0 26px}
.hero h1 .ln{display:block;overflow:hidden;padding-bottom:.08em}
.hero h1 .ln>span{display:block;animation:rise .9s cubic-bezier(.2,.7,.2,1) both}
.hero h1 .ln:nth-child(2)>span{animation-delay:.12s;color:var(--l-accent)}
@keyframes rise{from{transform:translateY(105%)}to{transform:none}}
.hero .eyebrow{animation:fade .8s .05s both}
.hero .lead,.hero .actions{animation:fade .9s .3s both}
.hero .actions{animation-delay:.42s}
@keyframes fade{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}
.eyebrow{font:500 12.5px var(--l-mono);letter-spacing:.14em;text-transform:uppercase;color:var(--l-mute);margin:0 0 24px}
.lead{font-size:clamp(18px,2.1vw,21px);color:var(--l-mute);max-width:36em;margin:0 0 30px}
.hero-meta{position:relative;margin-top:56px;border-top:1px solid var(--l-line);display:grid;grid-template-columns:repeat(3,1fr)}
.hero-meta a{display:block;padding:18px 20px 0 0;color:var(--l-ink);text-decoration:none;font:500 13px var(--l-mono);letter-spacing:.04em}
.hero-meta a span{display:block;color:var(--l-mute);margin-top:4px;font-weight:400}
.hero-meta a:hover b{border-bottom:1px solid var(--l-ink)}

/* Sections */
.section{padding:84px 0 0}
.section h2{font-size:clamp(30px,4.2vw,46px);margin:0 0 18px;max-width:18em}
.section .intro{color:var(--l-mute);max-width:40em;font-size:18px}
.split{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:start}
.facts{margin:0;border-top:1px solid var(--l-line)}
.facts div{display:grid;grid-template-columns:140px 1fr;gap:16px;padding:14px 0;border-bottom:1px solid var(--l-line)}
.facts dt{font:500 12px var(--l-mono);letter-spacing:.1em;text-transform:uppercase;color:var(--l-mute);padding-top:3px}
.facts dd{margin:0}
.crossref{margin-top:22px;font:500 13px var(--l-mono);color:var(--l-mute);letter-spacing:.03em}
.crossref a{color:var(--l-ink)}

/* Projekte */
.project{display:grid;grid-template-columns:1fr 1.05fr;gap:56px;align-items:center;padding:48px 0;border-top:1px solid var(--l-line)}
.project:last-of-type{border-bottom:1px solid var(--l-line)}
.project .idx{font:500 12px var(--l-mono);letter-spacing:.14em;color:var(--l-mute);text-transform:uppercase;margin-bottom:14px;display:block}
.project h3{font-size:clamp(30px,4vw,44px);margin:0 0 14px}
.project p{color:var(--l-mute);max-width:32em}
.tags{display:flex;flex-wrap:wrap;gap:8px;list-style:none;padding:0;margin:0 0 24px}
.tags li{font:500 12px var(--l-mono);letter-spacing:.04em;padding:5px 10px;border:1px solid var(--l-line2);border-radius:99px;color:var(--l-ink)}
.shots{display:flex;gap:20px;justify-content:center}
.shot{margin:0;width:min(42%,230px);transition:transform .45s cubic-bezier(.2,.7,.2,1)}
.shot:nth-child(2){margin-top:44px}
.shot a{display:block;border:1px solid var(--l-line2);border-radius:22px;padding:6px;background:var(--l-surface);box-shadow:0 18px 40px -22px rgba(10,20,50,.35)}
.shot img{display:block;width:100%;height:auto;border-radius:16px;aspect-ratio:1/2;object-fit:cover}
.shot figcaption{font:500 11.5px var(--l-mono);letter-spacing:.04em;color:var(--l-mute);margin-top:10px;text-align:center}
.shot:hover{transform:translateY(-6px)}
.panel{position:relative;border:1px solid var(--l-line2);border-radius:14px;background:var(--l-surface);padding:28px}
.panel::before,.panel::after{content:"";position:absolute;width:12px;height:12px;border:1px solid var(--l-ink)}
.panel::before{left:-1px;top:-1px;border-width:1px 0 0 1px;border-top-left-radius:14px}
.panel::after{right:-1px;bottom:-1px;border-width:0 1px 1px 0;border-bottom-right-radius:14px}
.panel .ph{font:500 11px var(--l-mono);letter-spacing:.14em;text-transform:uppercase;color:var(--l-mute);display:flex;justify-content:space-between;margin-bottom:12px}
.panel ol{list-style:none;margin:0;padding:0;counter-reset:n}
.panel li{counter-increment:n;display:flex;gap:16px;align-items:baseline;padding:14px 0;border-top:1px solid var(--l-line);font-size:18px;font-weight:500;transition:padding-left .25s,color .25s}
.panel li::before{content:counter(n,decimal-leading-zero);font:500 12px var(--l-mono);color:var(--l-mute)}
.panel li:hover{padding-left:8px;color:var(--l-accent)}
.panel li small{margin-left:auto;font:400 12px var(--l-mono);color:var(--l-mute);text-align:right}

/* Prinzipien */
.principles{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--l-line);border-left:1px solid var(--l-line);margin-top:34px}
.pr{position:relative;padding:28px 24px 30px;border-right:1px solid var(--l-line);border-bottom:1px solid var(--l-line);overflow:hidden}
.pr::before{content:"";position:absolute;inset:0;background:radial-gradient(260px circle at var(--mx,50%) var(--my,0%),color-mix(in srgb,var(--l-accent) 10%,transparent),transparent 70%);opacity:0;transition:opacity .3s;pointer-events:none}
.pr:hover::before{opacity:1}
.pr .n{font:500 12px var(--l-mono);color:var(--l-mute);letter-spacing:.1em}
.pr h3{font-size:20px;margin:28px 0 10px;letter-spacing:-.015em}
.pr p{font-size:15.5px;color:var(--l-mute);margin:0}

/* Kontakt-Teaser und Karten */
.contact-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:0;border-top:1px solid var(--l-line);border-left:1px solid var(--l-line);margin-top:30px}
.cc{position:relative;display:block;padding:24px 24px 26px;border-right:1px solid var(--l-line);border-bottom:1px solid var(--l-line);color:var(--l-ink);text-decoration:none;overflow:hidden;transition:background .25s}
.cc::before{content:"";position:absolute;inset:0;background:radial-gradient(240px circle at var(--mx,50%) var(--my,0%),color-mix(in srgb,var(--l-accent) 10%,transparent),transparent 70%);opacity:0;transition:opacity .3s;pointer-events:none}
.cc:hover::before{opacity:1}
.cc:hover{text-decoration:none}
.cc span{display:block;font:500 12px var(--l-mono);letter-spacing:.1em;text-transform:uppercase;color:var(--l-mute);margin-bottom:12px}
.cc strong{font-size:19px;font-weight:600;letter-spacing:-.01em;word-break:break-word;display:inline-flex;gap:8px;align-items:center}
.cc strong .arr{transition:transform .25s;color:var(--l-accent)}
.cc:hover strong .arr{transform:translate(3px,-3px)}
.cc.four{grid-column:span 1}

/* Seitenkopf innen */
.page-head{padding:72px 0 8px}
.page-head h1{font-size:clamp(38px,6.2vw,68px);letter-spacing:-.035em;line-height:1;margin:0 0 20px}
.page-head .lead{margin:0}
.page-head .eyebrow{animation:fade .8s both}
.page-head h1{animation:fade .8s .08s both}

/* Software-Detail */
.detail{display:grid;grid-template-columns:.9fr 1.1fr;gap:56px;padding:56px 0;border-top:1px solid var(--l-line);margin-top:56px}
.detail:first-of-type{margin-top:48px}
.detail h2{font-size:clamp(30px,4vw,44px);margin:0 0 14px}
.detail .sticky{position:sticky;top:96px;align-self:start}
.detail p{color:var(--l-mute)}
.detail ul.feat{list-style:none;padding:0;margin:0 0 20px;border-top:1px solid var(--l-line)}
.detail ul.feat li{padding:12px 0 12px 22px;border-bottom:1px solid var(--l-line);position:relative}
.detail ul.feat li::before{content:"";position:absolute;left:0;top:1.15em;width:8px;height:1px;background:var(--l-accent)}
.note{font:400 13px var(--l-mono);color:var(--l-mute);margin-top:18px}

/* Rechtstexte */
.prose{max-width:760px;padding:64px 0 0}
.prose h1{font-size:clamp(34px,5vw,54px);letter-spacing:-.03em;margin:0 0 28px}
.prose h2{font-size:22px;margin:40px 0 12px;letter-spacing:-.015em;padding-top:28px;border-top:1px solid var(--l-line)}
.prose p,.prose li,.prose address{color:var(--l-mute);font-size:16.5px}
.prose address{font-style:normal;margin:0 0 16px;line-height:1.7;color:var(--l-ink)}
.prose strong{color:var(--l-ink)}
.prose .eyebrow{margin-bottom:16px}
.prose .muted,.muted{font-size:14.5px;color:var(--l-mute)}
.prose .preview-note{border:1px solid var(--l-line2);border-left:3px solid var(--l-accent);background:var(--l-surface);padding:14px 16px;border-radius:6px;color:var(--l-ink);font-size:15.5px}
.prose a{word-break:break-word}
.policy-list{display:grid;grid-template-columns:1fr 1fr;gap:0;border-top:1px solid var(--l-line);border-left:1px solid var(--l-line);margin:34px 0 28px}
.policy-list a{position:relative;display:block;padding:26px 24px;border-right:1px solid var(--l-line);border-bottom:1px solid var(--l-line);color:var(--l-ink);text-decoration:none;overflow:hidden}
.policy-list a::before{content:"";position:absolute;inset:0;background:radial-gradient(260px circle at var(--mx,50%) var(--my,0%),color-mix(in srgb,var(--l-accent) 10%,transparent),transparent 70%);opacity:0;transition:opacity .3s}
.policy-list a:hover::before{opacity:1}
.policy-list h2{font-size:22px;margin:0 0 8px;padding:0;border:0}
.policy-list p{margin:0 0 14px;color:var(--l-mute);font-size:15.5px}
.policy-list .go{font:600 13px var(--l-mono);letter-spacing:.04em;color:var(--l-accent)}
.policy-list a:hover{text-decoration:none}
.center{min-height:56vh;display:flex;flex-direction:column;justify-content:center;padding:80px 0}
.center h1{font-size:clamp(40px,7vw,80px);letter-spacing:-.04em;margin:0 0 18px}
.code{font:500 13px var(--l-mono);letter-spacing:.14em;color:var(--l-mute);margin-bottom:20px}

/* Reveal: nur wenn JS laeuft, sonst bleibt alles sichtbar */
.js .reveal{opacity:0;transform:translateY(18px);transition:opacity .8s cubic-bezier(.2,.7,.2,1) var(--d,0s),transform .8s cubic-bezier(.2,.7,.2,1) var(--d,0s)}
.js .reveal.in{opacity:1;transform:none}

@media (max-width:960px){
  .hero-grid{grid-template-columns:1fr}  .split,.project,.detail{grid-template-columns:1fr;gap:32px}
  .detail .sticky{position:static}
  .principles{grid-template-columns:1fr 1fr}
  .contact-grid{grid-template-columns:1fr 1fr}
  .project .shots{order:2}
}
@media (max-width:600px){
  body{font-size:16.5px}
  .wrap{padding:0 16px}
  .hero{padding:48px 0 44px}
  .hero-meta{grid-template-columns:1fr;margin-top:36px}.hero-meta a{padding:14px 0}
  .hero-meta a+a{border-top:1px solid var(--l-line)}
  .section{padding-top:64px}
  .principles,.contact-grid,.policy-list{grid-template-columns:1fr}
  .facts div{grid-template-columns:1fr;gap:2px}
  .project{padding:36px 0}.detail{padding:40px 0;margin-top:40px}
  .shot:nth-child(2){margin-top:28px}.shots{gap:14px}
  .panel{padding:20px}.panel li{font-size:16px}.panel li small{display:none}
  .page-head{padding-top:48px}.prose{padding-top:44px}
  .btn{padding:12px 18px}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation:none!important;transition:none!important}
  .js .reveal{opacity:1;transform:none}
  .caret{opacity:1}
}
/* Failsafe: falls site.js nicht laeuft, wird nach 5 s alles sichtbar */
@keyframes failsafe{to{opacity:1;transform:none}}
.js .reveal{animation:failsafe .01s 5s forwards}

/* ===== Design Version 3 ===== */
.eyebrow,.label,.label b{color:var(--l-accent)}
.label{color:var(--l-accent)}
.label b{font-weight:600}
.eyebrow::before{content:"// ";opacity:.8}
.btn{background:var(--l-accent);border-color:var(--l-accent);color:var(--l-accent-ink)}
.btn:hover{background:transparent;border-color:var(--l-accent);color:var(--l-accent)}
.btn.ghost{background:transparent;color:var(--l-ink);border-color:var(--l-line2)}
.btn.ghost:hover{border-color:var(--l-accent);color:var(--l-accent)}
.button{background:var(--l-accent);border-color:var(--l-accent);color:var(--l-accent-ink)}
.button:hover{background:transparent;color:var(--l-accent);border-color:var(--l-accent)}
.hero h1{letter-spacing:-.03em}
.page-head{position:relative}
.page-head>*{position:relative}
.panel,.pr,.cc,.policy-list a,.shot a{border-radius:10px}
.pr,.cc,.policy-list a{background:var(--l-surface);transition:border-color .25s,background .25s}
.principles,.contact-grid,.policy-list{border:0;gap:24px}
.pr,.cc,.policy-list a{border:1px solid var(--l-line)}
.pr:hover,.cc:hover,.policy-list a:hover,.panel:hover{border-color:var(--l-accent)}
.panel{transition:border-color .25s}
.panel::before,.panel::after{border-color:var(--l-accent)}
.shot a{box-shadow:0 18px 40px -22px rgba(0,0,0,.7)}
.tags li{border-radius:6px}
.tlink{border-bottom-color:var(--l-accent);color:var(--l-accent)}
.site-footer{background:var(--l-bg)}
@media (max-width:600px){.principles,.contact-grid,.policy-list{gap:16px}}

/* ===== Version 3 Layout (exakt nach Design-Vorlage) ===== */
.wrap{max-width:1200px;padding:0 32px}
.hero{padding:120px 0 96px;border-bottom:1px solid var(--l-line);overflow:visible}
.hero .eyebrow{font-size:14px;letter-spacing:0;text-transform:none;color:var(--l-accent);margin:0 0 24px}
.eyebrow::before{content:"// "}
.hero h1{font-size:clamp(44px,8vw,76px);line-height:1.02;letter-spacing:-.03em;font-weight:700;max-width:900px;margin:0;animation:fade .8s .08s both}
.hero .lead{font-size:20px;line-height:1.55;max-width:640px;margin:32px 0 0}
.hero .actions{margin-top:40px;gap:16px}
.btn{padding:16px 28px;border-radius:6px;font-weight:700}
.btn.ghost{border-color:var(--l-line2);font-weight:500}
.section{padding:96px 0}
.section.bordered{border-top:1px solid var(--l-line)}
.section h2{font-size:clamp(30px,4.4vw,44px);letter-spacing:-.02em;font-weight:700;margin:0 0 48px;max-width:none}
.label{display:block;margin:0 0 12px;font:400 13px var(--l-mono);letter-spacing:0;text-transform:none;color:var(--l-accent)}
.label::after{display:none}
.section .intro{max-width:46em;font-size:18px;margin:-24px 0 48px}
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,340px),1fr));gap:24px}
.card{display:block;border:1px solid var(--l-line);border-radius:10px;overflow:hidden;background:var(--l-surface);color:var(--l-ink);text-decoration:none;transition:border-color .25s}
.card:hover{border-color:var(--l-accent);text-decoration:none}
.card>img{display:block;width:100%;height:240px;object-fit:cover}
.card-art{height:240px;background:#1a1f3d;display:flex;align-items:center;justify-content:center}
.card-art img{width:96px;height:96px;object-fit:contain;border-radius:10px}
.card-body{padding:28px}
.card-label{font:400 12px var(--l-mono);color:var(--l-mute)}
.card h3{margin:8px 0 10px;font-size:28px;font-weight:700;letter-spacing:-.01em}
.card p{margin:0;color:var(--l-mute);line-height:1.55}
.principles{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,240px),1fr));gap:40px;border:0;margin:0}
.pr{padding:0;border:0;background:none;border-radius:0;overflow:visible}
.pr::before{display:none}
.pr:hover{border-color:transparent}
.pr .n{font:400 14px var(--l-mono);color:var(--l-accent);letter-spacing:0}
.pr h3{font-size:22px;font-weight:700;margin:10px 0 8px;letter-spacing:0}
.pr p{font-size:inherit;line-height:1.6}
.xref{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;margin-top:64px;border:1px solid var(--l-line);border-radius:10px;padding:28px 32px;color:var(--l-ink);font-size:20px;text-decoration:none;transition:border-color .25s}
.xref:hover{border-color:var(--l-accent);text-decoration:none}
.xref .arr{color:var(--l-accent);transition:transform .25s}.xref:hover .arr{transform:translateX(4px)}
#arbeitsweise .crossref{margin:16px 0 0}
.mails{list-style:none;margin:0 0 24px;padding:0;font-size:18px;color:var(--l-mute)}
.mails li{margin:0 0 8px}.mails a{color:var(--l-ink)}
@media (max-width:600px){.wrap{padding:0 16px}.hero{padding:64px 0 56px}.section{padding:64px 0}.section h2{margin-bottom:32px}.section .intro{margin:-12px 0 32px}.xref{padding:22px 20px;font-size:18px}.btn{padding:14px 22px}}