/* ALFA 2026 Theme-CSS. Generiert aus docs/prototyp/index.src.html durch tools/port-prototype.py, Ergänzungen aus assets/css/extra.css. Nicht von Hand ändern. */
@property --glow{syntax:'<color>';inherits:true;initial-value:#D08A62}
:root{
  --bg:#0F0E0D; --bg-2:#171514; --bg-3:#1F1C1A;
  --fg:#EDE7E0; --muted:#9E948B;
  --bronze:#AA9583; --bronze-text:#C8B5A3; --kupfer:#D08A62; --messing:#D4B06A;
  --warm:#1A1512; --cool:#16140F;
  --line:rgba(237,231,224,.12);
  --btn-fg:#14110F;
  --glow:#D08A62;
  --hdr-h:4.6rem;
  --gl:max(32px,env(safe-area-inset-left,0px)); --gr:max(32px,env(safe-area-inset-right,0px));
  --font-h:"Lato","Helvetica Neue",Arial,sans-serif; --font-b:"Lato","Helvetica Neue",Arial,sans-serif; --wh:700; --wb:300;
  color-scheme:dark;
}
@media (prefers-color-scheme:light){
  :root:not([data-theme="dark"]){
    --bg:#FFFFFF; --bg-2:#F5F2EF; --bg-3:#ECE7E2; --fg:#1B1816; --muted:#6B625B;
    --bronze:#AA9583; --bronze-text:#86705F; --kupfer:#B86E4C; --messing:#A98A45;
    --warm:#F8F3EE; --cool:#F6F3EC; --line:rgba(27,24,22,.12); --btn-fg:#FFFFFF; --glow:#B86E4C;
    color-scheme:light;
  }
}
:root[data-theme="light"]{
  --bg:#FFFFFF; --bg-2:#F5F2EF; --bg-3:#ECE7E2; --fg:#1B1816; --muted:#6B625B;
  --bronze:#AA9583; --bronze-text:#86705F; --kupfer:#B86E4C; --messing:#A98A45;
  --warm:#F8F3EE; --cool:#F6F3EC; --line:rgba(27,24,22,.12); --btn-fg:#FFFFFF; --glow:#B86E4C;
  color-scheme:light;
}

@media (min-width:60rem){:root{--gl:max(16px,env(safe-area-inset-left,0px));--gr:max(16px,env(safe-area-inset-right,0px))}}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--fg);font-family:var(--font-b);font-weight:var(--wb);font-size:1.0625rem;line-height:1.65;-webkit-font-smoothing:antialiased;overflow-x:hidden}
body::before{content:"";position:fixed;inset:0 0 auto;height:env(safe-area-inset-top,0px);z-index:20;background:var(--bg)}
img{max-width:100%;height:auto;display:block}
a{color:var(--bronze-text);text-underline-offset:.15em}
a:hover{color:var(--fg)}
:focus-visible{outline:2px solid var(--kupfer);outline-offset:3px;border-radius:3px}
h1,h2,h3{margin:0;text-wrap:balance;font-family:var(--font-h);font-weight:var(--wh);letter-spacing:-.025em;line-height:1.05}
h1{font-size:clamp(2.3rem,4vw + 1rem,4.4rem);line-height:1.08}
h2{font-size:clamp(1.9rem,2.8vw + .9rem,3.1rem)}
h3{font-size:1.3rem;letter-spacing:-.015em;line-height:1.25}
p{margin:0}
.measure{max-width:62ch}
.muted{color:var(--muted)}
.small{font-size:.9rem}
.wrap{padding-left:var(--gl);padding-right:var(--gr);max-width:78rem;margin-inline:auto}
main{position:relative}
section{padding-block:5rem;scroll-margin-top:calc(var(--hdr-h) + env(safe-area-inset-top,0px))}
@media (min-width:60rem){section{padding-block:7.5rem}}
.sec-head{display:grid;gap:.9rem;margin-bottom:2.5rem}
.sec-head .pre{color:var(--bronze-text);font-weight:500;font-size:.9rem}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;padding:.9rem 1.4rem;border-radius:10px;text-decoration:none;font-weight:500;font-size:1rem;border:1px solid transparent;cursor:pointer;font-family:inherit;line-height:1.2;transition:transform .2s,filter .2s,background .2s}
.btn:active{transform:translateY(1px)}
.btn-primary{background:linear-gradient(100deg,var(--bronze),var(--kupfer));color:var(--btn-fg);font-weight:600}
.btn-primary:hover{filter:brightness(1.1);color:var(--btn-fg)}
.btn-ghost{background:transparent;color:var(--fg);border-color:var(--line)}
.btn-ghost:hover{border-color:var(--bronze);color:var(--fg)}

/* ---------- Roter Faden: durchgehende Leiterbahn ---------- */
.trace{position:absolute;left:0;top:0;width:100%;pointer-events:none;z-index:2;overflow:visible}
.trace .base{fill:none;stroke:var(--line);stroke-width:1.5}
.trace .lit{fill:none;stroke:var(--kupfer);stroke-width:1.5;stroke-linecap:round}
.trace .pads circle{fill:var(--bg);stroke:var(--line);stroke-width:1.5;transition:fill .4s,stroke .4s}
.trace .pads circle.on{fill:var(--kupfer);stroke:var(--kupfer)}
.trace .pkt{fill:var(--kupfer)}
.trace .pkt2{fill:var(--kupfer);opacity:.25}

/* ---------- Header: Logo | Navigation | Button im rechten Drittel ---------- */
.hdr{position:sticky;top:env(safe-area-inset-top,0px);z-index:15;background:color-mix(in srgb,var(--bg) 84%,transparent);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.hdr-grid{display:grid;grid-template-columns:1fr auto;grid-template-areas:"brand cta" "nav nav";align-items:stretch}
.brand{grid-area:brand;display:flex;align-items:center;text-decoration:none;color:var(--fg);padding:.7rem var(--gl)}
.brand img{height:34px;width:auto}
.hdr nav{grid-area:nav;position:relative;overflow-x:auto;scrollbar-width:none;border-top:1px solid var(--line)}
.hdr nav::-webkit-scrollbar{display:none}
.hdr nav ul{list-style:none;margin:0;padding:0 var(--gl);display:flex;gap:1.4rem;font-size:.92rem;font-weight:500;height:2.6rem;align-items:stretch;width:max-content}
.hdr nav li{display:flex}
.hdr nav a{text-decoration:none;color:var(--muted);display:flex;align-items:center;white-space:nowrap;transition:color .2s}
.hdr nav a:hover,.hdr nav a.on{color:var(--fg)}
.hdr .ind{position:absolute;left:0;bottom:0;height:2px;width:0;background:var(--line);opacity:0;transition:left .35s cubic-bezier(.5,0,.2,1),width .35s cubic-bezier(.5,0,.2,1),opacity .3s}
.hdr .ind i{display:block;height:100%;background:linear-gradient(90deg,var(--bronze),var(--kupfer));transform-origin:left;transform:scaleX(var(--p,0));transition:transform .15s linear}
.hdr .ind.show{opacity:1}
.hdr-cta{grid-area:cta;display:flex;align-items:center;justify-content:center;gap:.7rem;text-decoration:none;color:#F6F1EB;font-weight:600;font-size:.95rem;padding:.8rem 1.2rem;padding-right:max(1.2rem,env(safe-area-inset-right,0px));
  background:linear-gradient(90deg,#AA9583 0%,#8C7563 45%,#2A2320 100%);transition:filter .25s}
.hdr-cta:hover{filter:brightness(1.12);color:#fff}
.hdr-cta svg{width:20px;height:20px;flex:none}
.hdr-cta path{fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.hdr-cta .long{display:none}
@media (min-width:60rem){
  .hdr-grid{grid-template-columns:1fr 1fr 1fr;grid-template-areas:"brand nav cta";min-height:4.6rem}
  .brand img{height:42px}
  .hdr nav{border-top:0;overflow:visible;display:flex;justify-content:center}
  .hdr nav ul{height:auto;gap:2.2rem;font-size:1rem;padding:0}
  .hdr .ind{bottom:-1px}
  .hdr-cta{font-size:1.05rem;gap:.9rem;padding-inline:2rem max(2rem,env(safe-area-inset-right,0px));background:linear-gradient(90deg,#AA9583 0%,#9C8470 30%,#4A3D34 75%,#1A1512 100%)}
  .hdr-cta .long{display:inline}
  .hdr-cta .short{display:none}
}

/* ---------- Hero ---------- */
.hero{position:relative;overflow:hidden;padding-block:4rem 4rem;min-height:min(90vh,58rem);display:flex;align-items:center;background:var(--bg)}
.hero canvas{position:absolute;inset:0;width:100%;height:100%;display:block}
.hero::before{content:"";position:absolute;width:64rem;height:64rem;right:-26rem;top:-32rem;border-radius:50%;filter:blur(90px);pointer-events:none;
  background:radial-gradient(closest-side,color-mix(in srgb,var(--kupfer) 42%,transparent),transparent 70%);animation:drift 24s ease-in-out infinite alternate}
@keyframes drift{from{transform:translate3d(0,0,0)}to{transform:translate3d(-6rem,5rem,0)}}
.hero .wrap{position:relative;z-index:1;display:grid;gap:2rem;width:100%;align-items:center}
@media (min-width:60rem){.hero .wrap{grid-template-columns:1.15fr .85fr;gap:3rem}}
.hero .hero-copy{display:grid;gap:1.8rem}
.hero h1{max-width:16ch;color:var(--fg)}
@supports ((-webkit-background-clip:text) or (background-clip:text)){
  .hero h1{background:linear-gradient(100deg,var(--fg) 0%,var(--fg) 38%,var(--kupfer) 50%,var(--fg) 62%,var(--fg) 100%);background-size:260% 100%;background-position:100% 0;-webkit-background-clip:text;background-clip:text;color:transparent;-webkit-text-fill-color:transparent;animation:sheen 8s ease-in-out infinite}
}
@keyframes sheen{0%,55%{background-position:100% 0}85%,100%{background-position:0% 0}}
.hero .lede{max-width:52ch;font-size:1.2rem;font-weight:var(--wb);color:var(--fg)}
.cta{display:flex;flex-wrap:wrap;gap:.75rem}
.hero .fields{display:flex;flex-wrap:wrap;gap:.5rem .6rem;margin-top:.4rem}
.hero .fields a{display:inline-flex;align-items:center;gap:.45rem;text-decoration:none;color:var(--muted);font-size:.9rem;font-weight:500;border:1px solid var(--line);border-radius:999px;padding:.35rem .8rem .35rem .5rem;background:color-mix(in srgb,var(--bg) 60%,transparent);transition:border-color .2s,color .2s}
.hero .fields a:hover{border-color:var(--bronze);color:var(--fg)}
.hero .fields svg{width:20px;height:20px}
.hero .fields path{fill:none;stroke:url(#gIcon);stroke-width:4;stroke-linecap:round;stroke-linejoin:round}
.hero .mark{display:none}
@media (min-width:60rem){
  .hero .mark{display:grid;place-items:center;position:relative;min-height:22rem}
  .hero .mark::before{content:"";position:absolute;width:30rem;height:30rem;border-radius:50%;filter:blur(60px);background:radial-gradient(closest-side,color-mix(in srgb,var(--kupfer) 35%,transparent),transparent 70%);animation:pulse 6s ease-in-out infinite}
  .hero .mark img{position:relative;width:min(100%,26rem);height:auto;filter:drop-shadow(0 0 24px color-mix(in srgb,var(--kupfer) 45%,transparent))}
  .hero .mark .pad{position:absolute;width:10px;height:10px;border-radius:50%;background:var(--kupfer);box-shadow:0 0 0 6px color-mix(in srgb,var(--kupfer) 20%,transparent);animation:blink 3s ease-in-out infinite}
  .hero .mark .pad:nth-child(3){left:6%;top:18%} .hero .mark .pad:nth-child(4){right:8%;top:26%;animation-delay:1s} .hero .mark .pad:nth-child(5){left:14%;bottom:16%;animation-delay:2s} .hero .mark .pad:nth-child(6){right:4%;bottom:22%;animation-delay:.5s}
}
@keyframes pulse{0%,100%{opacity:.7;transform:scale(1)}50%{opacity:1;transform:scale(1.08)}}
@keyframes blink{0%,100%{opacity:.35}50%{opacity:1}}

/* ---------- Leistungen ---------- */
.areas{background:var(--area-bg,var(--warm));transition:background-color .9s ease;position:relative;overflow:clip}
.areas::before{content:"";position:absolute;width:70rem;height:70rem;right:-30rem;top:10%;border-radius:50%;filter:blur(110px);pointer-events:none;opacity:.5;
  background:radial-gradient(closest-side,color-mix(in srgb,var(--glow) 55%,transparent),transparent 70%);transition:--glow .9s ease}
.areas .wrap{position:relative}
.areas-grid{display:grid;gap:2rem}
.areas-grid > *,.area > *,.areas-list{min-width:0}
@media (min-width:60rem){.areas-grid{grid-template-columns:18rem 1fr;gap:6rem}}
.rail{position:sticky;top:calc(var(--hdr-h) + env(safe-area-inset-top,0px));z-index:5;display:flex;align-items:center;gap:.9rem;padding-block:.6rem;background:color-mix(in srgb,var(--area-bg,var(--warm)) 85%,transparent);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-bottom:1px solid var(--line);margin-inline:calc(-1 * var(--gl)) calc(-1 * var(--gr));padding-inline:var(--gl) var(--gr);transition:background-color .9s}
.rail .icon{width:54px;height:54px;flex:none}
.rail .icon path{fill:none;stroke:url(#gIcon);stroke-width:2.6;stroke-linecap:round;stroke-linejoin:round}
.rail .label{font-size:.95rem;font-weight:600;min-width:0}
.rail .toc{display:none}
@media (min-width:60rem){
  .rail{align-self:start;top:calc(var(--hdr-h) + 2rem + env(safe-area-inset-top,0px));flex-direction:column;align-items:flex-start;gap:2.4rem;padding:0;margin:0;border:0;background:transparent;backdrop-filter:none;-webkit-backdrop-filter:none}
  .rail .icon{width:190px;height:190px;margin-left:-14px}
  .rail .icon path{stroke-width:1.6}
  .rail .label{display:none}
  .rail .toc{display:grid;gap:2.6rem;list-style:none;margin:0;padding:.3rem 0 .3rem 1.4rem;position:relative;border-left:2px solid var(--line)}
  .rail .toc .fill{position:absolute;left:-2px;top:0;width:2px;height:var(--p,0px);background:linear-gradient(var(--bronze),var(--kupfer));transition:height .15s linear}
  .rail .toc li{position:relative;line-height:1.3}
  .rail .toc li::before{content:"";position:absolute;left:calc(-1.4rem - 6px);top:.3em;width:10px;height:10px;border-radius:50%;border:2px solid var(--line);background:var(--area-bg,var(--warm));transition:border-color .3s,background .3s}
  .rail .toc li.on::before{border-color:var(--kupfer);background:var(--kupfer)}
  .rail .toc a{text-decoration:none;color:var(--muted);font-size:1rem;font-weight:400;transition:color .3s}
  .rail .toc li.on a{color:var(--fg);font-weight:600}
  .rail .toc a:hover{color:var(--fg)}
}
.area{display:grid;gap:1.4rem;padding-block:4rem;border-top:1px solid var(--line);scroll-margin-top:calc(var(--hdr-h) + 4rem)}
.area:first-child{border-top:0;padding-top:0}
@media (min-width:60rem){.area{padding-block:8rem;min-height:78vh;gap:1.6rem}}
.area .kicker{color:var(--bronze-text);font-weight:500;font-size:.95rem;transition:color .4s}
.area h3{font-size:clamp(1.5rem,1.2vw + 1rem,2.1rem)}
.area ul{margin:.4rem 0 0;padding-left:1.1rem;display:grid;gap:.6rem;color:var(--muted)}
.area ul li::marker{color:var(--kupfer)}
.area.is-active .kicker{color:var(--kupfer)}
.refs{display:grid;gap:.7rem;margin-top:1rem}
.refs .rh{font-size:.8rem;font-weight:500;color:var(--muted)}
.refs .row{display:flex;gap:.7rem;overflow-x:auto;padding-bottom:.5rem;scrollbar-width:thin;margin-inline:calc(-1 * var(--gl)) calc(-1 * var(--gr));padding-inline:var(--gl) var(--gr);scroll-snap-type:x proximity;scroll-padding-left:var(--gl);-webkit-overflow-scrolling:touch}
.refs .row .ref{scroll-snap-align:start}
@media (min-width:60rem){.refs .row{margin:0;padding-left:0;flex-wrap:wrap;overflow:visible}}
.ref{flex:0 0 auto;font:inherit;text-align:left;display:grid;gap:.15rem;min-width:13rem;max-width:16rem;padding:.8rem .95rem;border-radius:10px;border:1px solid var(--line);background:color-mix(in srgb,var(--bg) 35%,transparent);color:var(--fg);cursor:pointer;transition:border-color .2s,transform .2s}
.ref:hover{border-color:var(--bronze);transform:translateY(-2px)}
.ref b{font-weight:600;font-size:.95rem;line-height:1.3}
.ref span{font-size:.8rem;color:var(--muted)}

/* ---------- Ablauf ---------- */
.process{background:var(--bg)}
.proc-svg{display:none}
.stations{display:grid;gap:2rem;position:relative}
@media (min-width:48rem){
  .proc-svg{display:block;width:100%;height:auto;overflow:visible}
  .proc-svg path,.proc-svg circle{fill:none;stroke:var(--line);stroke-width:2}
  .proc-svg .node{fill:var(--bg);stroke:var(--bronze);stroke-width:2}
  .proc-svg .pkt{fill:var(--kupfer);stroke:none;filter:drop-shadow(0 0 6px var(--kupfer))}
  .proc-svg .lp{stroke:var(--bronze);stroke-dasharray:4 6}
  .stations{grid-template-columns:repeat(3,1fr);gap:2.5rem;margin-top:1rem}
}
.station{display:grid;gap:.7rem;align-content:start;padding-left:1.1rem;border-left:2px solid var(--line);position:relative}
.station::before{content:"";position:absolute;left:-7px;top:.3rem;width:12px;height:12px;border-radius:50%;background:var(--bg);border:2px solid var(--bronze)}
@media (min-width:48rem){.station{padding-left:0;border-left:0}.station::before{display:none}}
.station .num{font-family:var(--font-h);font-weight:var(--wh);font-size:3rem;line-height:1;letter-spacing:-.04em;color:transparent;-webkit-text-stroke:1px var(--bronze-text)}
.station h3{font-size:1.35rem}
.station .res{border-top:1px solid var(--line);padding-top:.7rem;font-size:.92rem;color:var(--muted)}
.station .res b{color:var(--fg);font-weight:600}
.station .loop{display:inline-flex;align-items:center;gap:.5rem;color:var(--bronze-text);font-weight:500;font-size:.9rem;margin-top:.2rem}
.station .loop svg{width:18px;height:18px}
.station .loop path{fill:none;stroke:currentColor;stroke-width:2.2;stroke-linecap:round;stroke-linejoin:round}

/* ---------- Projekte (Kacheln, 3 Zeilen, Mehr anzeigen) ---------- */
.projects{background:var(--bg-2)}
.chips{display:flex;flex-wrap:wrap;gap:.5rem}
.chip{font:inherit;font-weight:500;font-size:.9rem;padding:.45rem .9rem;border-radius:999px;border:1px solid var(--line);background:transparent;color:var(--fg);cursor:pointer;transition:background .2s,border-color .2s,color .2s}
.chip[aria-pressed="true"]{background:var(--bronze);border-color:var(--bronze);color:var(--btn-fg)}
.chip:hover{border-color:var(--bronze)}
.tiles{display:grid;gap:.9rem;margin-top:1.6rem;grid-template-columns:1fr}
@media (min-width:30rem){.tiles{grid-template-columns:repeat(2,1fr)}}
@media (min-width:60rem){.tiles{grid-template-columns:repeat(3,1fr);gap:1.1rem}}
@media (min-width:80rem){.tiles{grid-template-columns:repeat(4,1fr)}}
.tile{position:relative;display:grid;gap:.4rem;align-content:start;padding:1.1rem 1.1rem 1rem;border-radius:12px;border:1px solid var(--line);background:var(--bg);min-height:9.5rem;cursor:pointer;transition:border-color .25s,transform .25s,box-shadow .25s;will-change:transform}
.tile:hover{border-color:var(--bronze);transform:translateY(-3px);box-shadow:0 18px 40px -24px color-mix(in srgb,var(--kupfer) 55%,transparent)}
.tile .cat{font-size:.75rem;font-weight:500;color:var(--bronze-text)}
.tile h3{font-size:1.1rem}
.tile h3 button{all:unset;cursor:pointer;color:inherit;font:inherit}
.tile h3 button::after{content:"";position:absolute;inset:0;border-radius:12px}
.tile .claim{color:var(--muted);font-size:.9rem;line-height:1.4}
.tile .meta{display:flex;justify-content:space-between;align-items:center;margin-top:auto;padding-top:.6rem;font-size:.82rem;color:var(--muted);font-variant-numeric:tabular-nums}
.tile .meta .more{color:var(--bronze-text);font-weight:500;opacity:0;transition:opacity .2s}
.tile:hover .meta .more{opacity:1}
.tile.fav{background:linear-gradient(160deg,color-mix(in srgb,var(--kupfer) 14%,var(--bg)),var(--bg) 60%)}
.tile .excerpt{display:none}
.tile.fav .excerpt{display:-webkit-box;font-size:.9rem;color:var(--fg);font-weight:var(--wb);line-height:1.5;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
@media (min-width:30rem){.tile.fav{grid-column:span 2}}
.tile .star{position:absolute;top:.9rem;right:.9rem;width:9px;height:9px;border-radius:50%;background:var(--kupfer);box-shadow:0 0 0 4px color-mix(in srgb,var(--kupfer) 25%,transparent)}
.tile[hidden]{display:none}
.more-row{display:flex;justify-content:center;margin-top:1.6rem}
.more-row[hidden]{display:none}

dialog.pd{border:0;padding:0;background:transparent;max-width:min(42rem,calc(100vw - 2rem));width:100%;margin:auto}
dialog.pd::backdrop{background:rgba(8,7,6,.7);backdrop-filter:blur(6px)}
dialog.pd .box{background:var(--bg-3);color:var(--fg);border:1px solid var(--line);border-radius:16px;padding:1.6rem;display:grid;gap:1rem;max-height:85vh;overflow:auto}
dialog.pd .top{display:flex;justify-content:space-between;gap:1rem;align-items:flex-start}
dialog.pd .cat{font-size:.8rem;font-weight:500;color:var(--bronze-text)}
dialog.pd h3{font-size:1.6rem}
dialog.pd .claim{color:var(--muted)}
dialog.pd .text{line-height:1.65}
dialog.pd .facts{display:flex;flex-wrap:wrap;gap:.4rem;font-size:.8rem}
dialog.pd .facts span{border:1px solid var(--line);border-radius:6px;padding:.15rem .5rem;color:var(--muted)}
dialog.pd .close{all:unset;cursor:pointer;width:2.2rem;height:2.2rem;border-radius:50%;border:1px solid var(--line);display:grid;place-items:center;color:var(--muted);flex:none}
dialog.pd .close:hover{color:var(--fg);border-color:var(--bronze)}
dialog.pd .rel{border-top:1px solid var(--line);padding-top:.9rem;display:grid;gap:.4rem;font-size:.9rem}
dialog.pd .rel b{color:var(--muted);font-weight:500;font-size:.8rem}
dialog.pd .rel button{all:unset;cursor:pointer;color:var(--bronze-text)}
dialog.pd .rel button:hover{color:var(--fg)}

/* ---------- Logos: dunkel, volle Breite, Lichtschein beim Hover ---------- */
.logos{padding-block:2.5rem 2rem;background:var(--bg-2);border-top:1px solid var(--line);overflow:hidden}
.logos .cap{margin-bottom:1.6rem;color:var(--muted);font-size:.9rem;font-weight:500}
.marquee{overflow:visible}
.track{display:flex;gap:3rem;width:max-content;animation:scroll 90s linear infinite;align-items:center;padding:1.5rem 1rem}
.marquee:hover .track{animation-play-state:paused}
.lg{position:relative;display:grid;place-items:center;padding:1rem 1.6rem;isolation:isolate}
.lg::before{content:"";position:absolute;inset:-60% -45%;border-radius:50%;pointer-events:none;z-index:-1;opacity:0;transform:scale(.6);filter:blur(10px);transition:opacity .4s ease,transform .4s ease;
  background:radial-gradient(ellipse at center,rgba(255,255,255,1) 0%,rgba(255,252,248,.92) 28%,rgba(255,248,240,.45) 52%,rgba(255,248,240,0) 72%)}
.lg:hover::before{opacity:1;transform:scale(1)}
.lg img{position:relative;height:76px;width:auto;max-width:240px;object-fit:contain;filter:grayscale(1) invert(1) brightness(1.05);opacity:.7;transition:filter .3s,opacity .3s}
.lg img.neg{filter:grayscale(1) brightness(1.1)}
.lg:hover img{filter:none;opacity:1}
.lg:hover img.neg{filter:invert(1)}
@keyframes scroll{to{transform:translateX(-50%)}}
@media (max-width:48rem){
  .track{gap:0;padding:.75rem 0;animation-duration:120s}
  .lg{flex:0 0 calc(100vw / 3);padding:.5rem .6rem}
  .lg img{height:auto;max-height:48px;max-width:100%}
}

/* ---------- Support ---------- */
.support{background:var(--cool);position:relative;overflow:clip}
.support::before{content:"";position:absolute;width:50rem;height:50rem;left:-20rem;bottom:-30rem;border-radius:50%;filter:blur(100px);pointer-events:none;opacity:.5;background:radial-gradient(closest-side,color-mix(in srgb,var(--messing) 50%,transparent),transparent 70%)}
.support .wrap{position:relative}
.panel{display:grid;gap:2rem;border:1px solid var(--line);border-radius:18px;padding:2rem;background:color-mix(in srgb,var(--bg) 55%,transparent)}
@media (min-width:60rem){.panel{grid-template-columns:1.2fr .8fr;gap:3rem;padding:3rem}}
.panel .txt{display:grid;gap:1rem}
.panel .acts{display:grid;gap:.7rem;align-content:start}
.panel .acts .btn{width:100%}
.panel .hint{font-size:.85rem;color:var(--muted);display:grid;gap:.3rem;margin-top:.4rem}

/* ---------- Kontakt als Call to Action ---------- */
.contact{background:var(--bg);position:relative;overflow:clip}
.contact::before{content:"";position:absolute;width:56rem;height:56rem;right:-26rem;bottom:-34rem;border-radius:50%;filter:blur(110px);pointer-events:none;opacity:.6;background:radial-gradient(closest-side,color-mix(in srgb,var(--kupfer) 40%,transparent),transparent 70%)}
.contact .wrap{position:relative;display:grid;gap:2.2rem}
.contact h2{font-size:clamp(2.2rem,4vw + 1rem,4rem);max-width:16ch}
.ctas{display:grid;gap:1rem}
@media (min-width:48rem){.ctas{grid-template-columns:1fr 1fr}}
.cta-tile{all:unset;box-sizing:border-box;display:grid;gap:.5rem;padding:1.5rem;border-radius:14px;border:1px solid var(--line);background:var(--bg-2);cursor:pointer;transition:border-color .25s,transform .25s,background .25s;color:var(--fg)}
.cta-tile:hover{border-color:var(--bronze);transform:translateY(-2px)}
.cta-tile[aria-expanded="true"]{border-color:var(--kupfer);background:color-mix(in srgb,var(--kupfer) 10%,var(--bg-2))}
.cta-tile .t{font-family:var(--font-h);font-weight:var(--wh);font-size:1.35rem;letter-spacing:-.02em;display:flex;justify-content:space-between;align-items:center;gap:1rem}
.cta-tile .t svg{width:22px;height:22px;flex:none;transition:transform .3s}
.cta-tile[aria-expanded="true"] .t svg{transform:rotate(45deg)}
.cta-tile .t path{fill:none;stroke:var(--bronze-text);stroke-width:2.2;stroke-linecap:round}
.cta-tile .d{color:var(--muted);font-size:.95rem}
.cta-tile .w{color:var(--bronze-text);font-size:.85rem;font-weight:500}
.fold{display:grid;grid-template-rows:0fr;transition:grid-template-rows .45s cubic-bezier(.5,0,.2,1)}
.fold.open{grid-template-rows:1fr}
.fold > div{overflow:hidden;min-height:0}
.fold form{display:grid;gap:.9rem;padding:1.5rem;border:1px solid var(--line);border-radius:14px;background:var(--bg-2);margin-top:.2rem}
@media (min-width:48rem){.fold form{grid-template-columns:1fr 1fr}.fold form .full{grid-column:1 / -1}}
label{display:grid;gap:.35rem;font-size:.88rem;color:var(--muted);font-weight:500}
input[type=text],input[type=email],input[type=tel],textarea{font:inherit;font-weight:400;color:var(--fg);background:var(--bg);border:1px solid var(--line);border-radius:10px;padding:.8rem .9rem;width:100%;min-width:0}
input:focus,textarea:focus{border-color:var(--bronze);outline:none;box-shadow:0 0 0 3px color-mix(in srgb,var(--bronze) 25%,transparent)}
textarea{min-height:6.5rem;resize:vertical}
.consent{display:flex;gap:.6rem;align-items:flex-start;font-size:.85rem;color:var(--muted);font-weight:400}
.consent input{margin-top:.25rem;accent-color:var(--bronze)}
.ok{display:none;border:1px solid var(--bronze);border-radius:10px;padding:.9rem 1rem;background:color-mix(in srgb,var(--bronze) 14%,transparent)}
form.sent .ok{display:block;grid-column:1 / -1}
form.sent .f{display:none}
.addr{display:flex;flex-wrap:wrap;gap:1rem 2.5rem;align-items:center;font-size:.95rem;color:var(--muted);border-top:1px solid var(--line);padding-top:1.6rem}
.addr .row{display:flex;gap:.5rem;align-items:center;flex-wrap:wrap}
.addr .row span{color:var(--fg);font-weight:500}
.copy{font:inherit;font-size:.72rem;font-weight:500;border:1px solid var(--line);background:transparent;color:var(--muted);border-radius:5px;padding:.1rem .45rem;cursor:pointer}
.copy:hover{color:var(--fg);border-color:var(--bronze)}

/* ---------- Fixer Rückruf-Button ---------- */
.fab{position:fixed;right:max(16px,env(safe-area-inset-right,0px));bottom:max(16px,env(safe-area-inset-bottom,0px));z-index:14;display:flex;align-items:center;gap:0;height:3.5rem;padding:0 1rem;border-radius:999px;background:linear-gradient(100deg,var(--bronze),var(--kupfer));color:var(--btn-fg);text-decoration:none;font-weight:600;box-shadow:0 14px 34px -14px color-mix(in srgb,var(--kupfer) 80%,transparent);transition:opacity .3s,transform .3s,gap .3s}
.fab svg{width:22px;height:22px;flex:none}
.fab path{fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.fab span{max-width:0;overflow:hidden;white-space:nowrap;transition:max-width .35s}
.fab:hover,.fab:focus-visible{gap:.6rem;color:var(--btn-fg)}
.fab:hover span,.fab:focus-visible span{max-width:8rem}
.fab.hide{opacity:0;transform:translateY(1rem);pointer-events:none}


/* ---------- Footer ---------- */
footer{border-top:1px solid var(--line);padding-block:2rem 5.5rem;color:var(--muted);font-size:.9rem;background:var(--bg)}
footer .wrap{display:flex;flex-wrap:wrap;gap:1rem 2rem;justify-content:space-between;align-items:center}
footer ul{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:.6rem 1.4rem}
footer a{color:var(--muted);text-decoration:none}
footer a:hover{color:var(--fg)}

@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .hero::before,.areas::before,.hero h1,.hero .mark::before,.hero .mark .pad{animation:none}
  .hero h1{color:var(--fg);background:none;-webkit-background-clip:initial;-webkit-text-fill-color:var(--fg)}
  .track{animation:none;flex-wrap:wrap;width:auto;justify-content:center;gap:1rem}
  .track .dup{display:none}
  .proc-svg .pkt,.trace .pkt,.trace .pkt2{display:none}
  .fold,.hdr .ind,.hdr .ind i,.tile,.cta-tile,.fab,.fab span{transition:none}
}

/* ---------- WordPress-spezifische Ergänzungen (extra.css) ---------- */
/* Grundgerüst des Block-Themes */
body{position:relative}
.wp-site-blocks{display:block}
.alfa-main{position:relative;z-index:1}
.alfa-main > *{margin-block:0}
/* Der Template-Part-Wrapper wird sticky, nicht das innere .hdr (sonst klebt es nur innerhalb des Wrappers). */
header.wp-block-template-part{position:sticky;top:env(safe-area-inset-top,0px);z-index:15}
.hdr{position:relative;top:auto}
.admin-bar header.wp-block-template-part{top:var(--wp-admin--admin-bar--height,32px)}
.admin-bar body::before{display:none}
footer.wp-block-template-part{position:relative;z-index:1}

/* Normale Seiten (Impressum, Datenschutz …) */
.alfa-page{padding-block:4rem 6rem;padding-inline:var(--gl) var(--gr);max-width:none}
.alfa-page > *{max-width:72ch;margin-inline:auto}
.alfa-page .alfa-page-head{margin-bottom:2rem}
.alfa-page h1{font-size:clamp(2rem,3vw + .8rem,3.2rem);margin-bottom:.5rem}
.alfa-page h2{font-size:1.5rem;margin-top:2.2rem;margin-bottom:.6rem}
.alfa-page h3{font-size:1.2rem;margin-top:1.6rem;margin-bottom:.4rem}
.alfa-page p,.alfa-page ul,.alfa-page ol{margin-block:0 1rem;color:var(--fg)}
.alfa-page li{margin-block:.25rem}
.alfa-page a{color:var(--bronze-text)}
.alfa-page table{border-collapse:collapse;width:100%;font-size:.95rem}
.alfa-page th,.alfa-page td{border-bottom:1px solid var(--line);padding:.5rem .6rem;text-align:left;vertical-align:top}
#cmplz-document h2,#cmplz-document h3{color:var(--fg)}
#cmplz-document p,#cmplz-document li{color:var(--muted)}

/* Inhalte innerhalb der Bereichs-Blöcke (Core-Absätze und -Listen) */
.area .wp-block-paragraph,.area p:not(.kicker){max-width:62ch}
.area ul.wp-block-list{margin:.4rem 0 0;padding-left:1.1rem;display:grid;gap:.6rem;color:var(--muted)}
.area ul.wp-block-list li::marker{color:var(--kupfer)}

/* Contact Form 7 im Seitendesign */
.fold .wpcf7{display:block}
.fold .wpcf7 form{display:grid;gap:.9rem;padding:1.5rem;border:1px solid var(--line);border-radius:14px;background:var(--bg-2);margin-top:.2rem}
.fold .wpcf7 .row{display:grid;gap:.9rem}
@media (min-width:48rem){.fold .wpcf7 .row{grid-template-columns:1fr 1fr}.fold .wpcf7 .row > .col-md-12{grid-column:1 / -1}}
.fold .wpcf7 [class*="col-"]{min-width:0}
.fold .wpcf7 input[type=text],.fold .wpcf7 input[type=email],.fold .wpcf7 input[type=tel],.fold .wpcf7 textarea{font:inherit;font-weight:400;color:var(--fg);background:var(--bg);border:1px solid var(--line);border-radius:10px;padding:.8rem .9rem;width:100%;min-width:0}
.fold .wpcf7 input:focus,.fold .wpcf7 textarea:focus{border-color:var(--bronze);outline:none;box-shadow:0 0 0 3px color-mix(in srgb,var(--bronze) 25%,transparent)}
.fold .wpcf7 textarea{min-height:6.5rem;resize:vertical}
.fold .wpcf7 .wpcf7-acceptance .wpcf7-list-item{margin:0;display:flex;gap:.6rem;align-items:flex-start;font-size:.85rem;color:var(--muted)}
.fold .wpcf7 .wpcf7-acceptance input{margin-top:.25rem;accent-color:var(--bronze)}
.fold .wpcf7 .wpcf7-acceptance label{display:flex;gap:.6rem;font-weight:400}
.fold .wpcf7 input[type=submit]{display:inline-flex;align-items:center;justify-content:center;padding:.9rem 1.4rem;border-radius:10px;font-weight:600;font-size:1rem;border:0;cursor:pointer;font-family:inherit;line-height:1.2;background:linear-gradient(100deg,var(--bronze),var(--kupfer));color:var(--btn-fg);margin-top:.6rem}
.fold .wpcf7 input[type=submit]:hover{filter:brightness(1.1)}
.fold .wpcf7 .wpcf7-spinner{margin-left:.6rem}
.fold .wpcf7 .wpcf7-response-output{margin:0;border:1px solid var(--bronze);border-radius:10px;padding:.9rem 1rem;background:color-mix(in srgb,var(--bronze) 14%,transparent);color:var(--fg)}
.fold .wpcf7 form.invalid .wpcf7-response-output{border-color:var(--kupfer)}
.fold .wpcf7 .wpcf7-not-valid-tip{color:var(--kupfer);font-size:.85rem;margin-top:.3rem}

/* Support-Einbettung auf der Support-Seite */
.embed-panel{border:1px solid var(--line);border-radius:18px;overflow:hidden;background:var(--bg-2);margin-top:2rem}
.embed-panel .bar{display:flex;align-items:center;gap:.6rem;padding:.7rem 1rem;border-bottom:1px solid var(--line);font-size:.85rem;color:var(--muted)}
.embed-panel .bar i{width:8px;height:8px;border-radius:50%;background:var(--messing);display:inline-block}
.embed-panel iframe{display:block;width:100%;border:0;background:var(--bg-2)}

/* Projekt-Einzelseite */
.single-project .proj-head{display:grid;gap:1rem;padding-block:4rem 2.5rem}
@media (min-width:60rem){.single-project .proj-head{padding-block:6rem 3rem}}
.single-project .proj-head h1{font-size:clamp(2rem,3.4vw + .8rem,3.6rem);max-width:18ch}
.single-project .proj-head .claim{font-size:1.2rem;color:var(--muted);font-weight:300}
.single-project .facts{display:flex;flex-wrap:wrap;gap:.4rem;font-size:.85rem}
.single-project .facts span{border:1px solid var(--line);border-radius:6px;padding:.2rem .6rem;color:var(--muted)}
.single-project .proj-body{display:grid;gap:1rem;max-width:64ch;padding-bottom:3rem}
.single-project .proj-body p{color:var(--fg)}
.single-project .proj-rel{display:grid;gap:.8rem;padding-block:2rem 4rem;border-top:1px solid var(--line)}
.single-project .proj-rel .row{display:flex;flex-wrap:wrap;gap:.7rem}
.single-project .ref{text-decoration:none}
.single-project .back{font-size:.95rem}

/* Blockeditor-Vorschau: Server-Render-Wrapper ohne Sticky */
.editor-styles-wrapper .hdr,.editor-styles-wrapper .rail{position:static}
.editor-styles-wrapper .trace,.editor-styles-wrapper .fab{display:none}