/* Fix it IT-Service: Farben aus dem Logo (Dunkelblau, Himmelblau, Petrol), Pixel-Motiv als roter Faden. Kein JS, keine externen Schriften. */
:root{--blue:#1a7bc1;--blue-dark:#155f95;--navy:#0b2540;--navy-2:#123a63;--sky:#00b0e8;--teal:#0aa3b8;--ink:#12212f;--muted:#5b6b7b;--line:#dde5ee;--bg:#f4f8fc;--card:#fff;--accent:#ffb020}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:system-ui,-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;font-size:17px;line-height:1.6;color:var(--ink);background:#fff}
a{color:var(--blue);text-decoration:none}a:hover{text-decoration:underline}
img{max-width:100%;height:auto}
.wrap{max-width:1120px;margin:0 auto;padding:0 20px}
.skip{position:absolute;left:-999px;top:0;background:var(--blue);color:#fff;padding:8px 12px}.skip:focus{left:8px;top:8px;z-index:99}

/* Pixel-Muster: verstreute Quadrate wie im Logo */
:root{--px:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='220' height='220' viewBox='0 0 220 220'%3E%3Cg fill='%23ffffff' fill-opacity='.07'%3E%3Crect x='10' y='20' width='22' height='22'/%3E%3Crect x='60' y='70' width='14' height='14'/%3E%3Crect x='150' y='30' width='30' height='30'/%3E%3Crect x='190' y='120' width='12' height='12'/%3E%3Crect x='110' y='150' width='20' height='20'/%3E%3Crect x='30' y='170' width='16' height='16'/%3E%3Crect x='170' y='190' width='24' height='24'/%3E%3C/g%3E%3C/svg%3E")}

/* Kopf */
.site-header{background:#fff;position:sticky;top:0;z-index:10;box-shadow:0 1px 0 var(--line)}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:8px 20px;flex-wrap:wrap}
.brand img{display:block;width:150px;height:auto}
.main-nav{display:flex;gap:2px;flex-wrap:wrap}
.main-nav a{padding:9px 13px;border-radius:10px;color:var(--ink);font-weight:600;font-size:15px;position:relative}
.main-nav a:hover{background:var(--bg);text-decoration:none}
.main-nav a[aria-current=page]{background:linear-gradient(135deg,var(--blue),var(--sky));color:#fff}

/* Hero: dunkel, Pixel, schräge Unterkante */
.hero{position:relative;color:#fff;background:radial-gradient(900px 500px at 85% -10%,rgba(0,176,232,.55),transparent 60%),radial-gradient(700px 400px at -10% 110%,rgba(10,163,184,.45),transparent 60%),linear-gradient(160deg,var(--navy) 0%,var(--navy-2) 55%,#0e4f86 100%);padding:76px 20px 110px;clip-path:polygon(0 0,100% 0,100% calc(100% - 56px),0 100%);overflow:hidden}
.hero::before{content:"";position:absolute;inset:0;background:var(--px);opacity:1;pointer-events:none}
.hero .wrap{position:relative;display:grid;gap:36px;grid-template-columns:1.35fr 1fr;align-items:center}
.hero h1{font-size:clamp(30px,4.6vw,52px);line-height:1.08;margin:0 0 18px;letter-spacing:-.02em;font-weight:800}
.hero h1 em{font-style:normal;color:var(--sky)}
.hero .lead{font-size:19px;color:rgba(255,255,255,.82);margin:0 0 26px;max-width:600px}
.hero-card{background:rgba(255,255,255,.08);backdrop-filter:blur(6px);border:1px solid rgba(255,255,255,.18);border-radius:18px;padding:24px 26px;box-shadow:0 30px 60px rgba(0,0,0,.25)}
.hero-card h2{margin:0 0 12px;font-size:15px;text-transform:uppercase;letter-spacing:.08em;color:var(--sky)}
.hero-card ul{margin:0;padding:0;list-style:none}
.hero-card li{padding:8px 0 8px 30px;position:relative;border-top:1px solid rgba(255,255,255,.1);color:rgba(255,255,255,.9)}
.hero-card li:first-child{border-top:0}
.hero-card li::before{content:"";position:absolute;left:4px;top:15px;width:12px;height:12px;background:var(--sky);transform:rotate(10deg);box-shadow:16px 4px 0 -4px var(--teal)}
.hero-card p{color:rgba(255,255,255,.9)}
.hero-card a{color:#fff;text-decoration:underline;text-decoration-color:rgba(255,255,255,.4)}
.btn{display:inline-block;background:var(--sky);color:var(--navy);padding:13px 22px;border-radius:12px;font-weight:700;border:2px solid var(--sky);transition:transform .15s,box-shadow .15s}
.btn:hover{transform:translateY(-2px);box-shadow:0 10px 24px rgba(0,176,232,.35);text-decoration:none}
.btn.ghost{background:transparent;color:#fff;border-color:rgba(255,255,255,.45)}
.btn.ghost:hover{background:rgba(255,255,255,.1);box-shadow:none}
.actions{display:flex;gap:12px;flex-wrap:wrap}
main .block .btn{background:var(--blue);color:#fff;border-color:var(--blue)}
main .block .btn:hover{box-shadow:0 10px 24px rgba(26,123,193,.3)}
main .block .btn.ghost{background:transparent;color:var(--blue)}
main .block .btn.ghost:hover{background:#eaf6fd}

/* Abschnitte */
section.block{padding:64px 20px}
section.block.alt{background:var(--bg)}
section.block h2{font-size:clamp(26px,3.2vw,36px);margin:0 0 10px;letter-spacing:-.015em;font-weight:800}
section.block h2::after{content:"";display:block;width:56px;height:6px;margin-top:12px;background:linear-gradient(90deg,var(--blue),var(--sky));border-radius:3px}
section.block .sub{color:var(--muted);margin:0 0 30px;max-width:760px;font-size:18px}
.cards{display:grid;gap:20px;grid-template-columns:repeat(auto-fit,minmax(270px,1fr))}
.card{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:26px;position:relative;overflow:hidden;transition:transform .18s,box-shadow .18s}
.card::before{content:"";position:absolute;left:0;top:0;right:0;height:5px;background:linear-gradient(90deg,var(--blue),var(--sky),var(--teal))}
.card:hover{transform:translateY(-4px);box-shadow:0 20px 40px rgba(18,33,47,.10)}
.card h3{margin:0 0 8px;font-size:20px;letter-spacing:-.01em}
.card p{margin:0 0 10px;color:var(--muted)}
.card ul{margin:0;padding-left:18px;color:var(--muted)}
.card .more{font-weight:700}
.icon{width:52px;height:52px;border-radius:14px;background:linear-gradient(135deg,var(--blue),var(--sky));color:#fff;display:flex;align-items:center;justify-content:center;margin-bottom:14px;font-size:24px;box-shadow:0 8px 18px rgba(26,123,193,.3)}
.tag{display:inline-block;font-size:12px;color:var(--teal);font-weight:800;letter-spacing:.08em;text-transform:uppercase;margin-bottom:6px}

/* Schritte */
.steps{counter-reset:s;display:grid;gap:16px;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));padding:0;margin:0}
.steps li{list-style:none;background:var(--card);border:1px solid var(--line);border-radius:16px;padding:22px 20px 20px 22px;position:relative}
.steps li::before{counter-increment:s;content:"0" counter(s);display:block;font-size:34px;font-weight:800;line-height:1;color:transparent;background:linear-gradient(135deg,var(--blue),var(--sky));-webkit-background-clip:text;background-clip:text;margin-bottom:10px}
.steps li strong{display:block;margin-bottom:6px;font-size:18px}

/* FAQ */
.faq details{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:0 20px;margin-bottom:10px}
.faq details[open]{border-color:var(--sky)}
.faq summary{cursor:pointer;font-weight:700;padding:16px 0;list-style:none;position:relative;padding-right:34px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:0;top:12px;width:26px;height:26px;border-radius:8px;background:#eaf6fd;color:var(--blue);display:flex;align-items:center;justify-content:center;font-weight:800}
.faq details[open] summary::after{content:"–"}
.faq details p{margin:0 0 16px;color:var(--muted)}

/* Text */
.prose{max-width:800px}
.prose h1{font-size:clamp(28px,4vw,40px);letter-spacing:-.02em;margin:0 0 16px}
.prose h2{font-size:24px;margin:36px 0 10px;letter-spacing:-.01em}
.prose h2::after{display:none}
.prose h3{font-size:19px;margin:24px 0 6px}
.prose ul{padding-left:20px}
.prose li{margin:4px 0}
.prose p{margin:0 0 14px}
.note{background:#fff8e6;border-left:4px solid var(--accent);border-radius:10px;padding:12px 16px;color:#6b5311;font-size:15px}

/* Region */
.region{display:flex;flex-wrap:wrap;gap:8px;margin-top:10px}
.region span{background:#fff;color:var(--blue-dark);border:1px solid var(--line);border-radius:999px;padding:6px 14px;font-size:14px;font-weight:600}
.region span:last-child{background:var(--navy);color:#fff;border-color:var(--navy)}

/* Projekte */
.project{display:grid;gap:26px;grid-template-columns:1fr 1fr;align-items:start;background:var(--card);border:1px solid var(--line);border-radius:20px;padding:30px;margin-bottom:22px;position:relative;overflow:hidden}
.project::before{content:"";position:absolute;left:0;top:0;bottom:0;width:8px;background:linear-gradient(180deg,var(--blue),var(--sky),var(--teal))}
.project h3{margin:0 0 8px;font-size:26px;letter-spacing:-.015em}
.project ul{padding-left:18px;color:var(--muted);margin:0 0 12px}

/* Aufruf: dunkel mit Pixeln */
.cta{position:relative;background:linear-gradient(135deg,var(--navy) 0%,var(--blue-dark) 60%,var(--teal) 130%);color:#fff;padding:64px 20px;text-align:center;overflow:hidden}
.cta::before{content:"";position:absolute;inset:0;background:var(--px);pointer-events:none}
.cta .wrap{position:relative}
.cta h2{margin:0 0 10px;font-size:clamp(26px,3.2vw,34px);letter-spacing:-.015em;font-weight:800}
.cta p{margin:0 0 24px;opacity:.85;font-size:18px}
.cta .btn{background:#fff;color:var(--navy);border-color:#fff}
.cta .btn:hover{box-shadow:0 10px 24px rgba(255,255,255,.25)}

/* Fuß: dunkel */
.site-footer{background:var(--navy);color:rgba(255,255,255,.75);font-size:15px}
.site-footer a{color:#fff}
.footer-grid{display:grid;gap:28px;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));padding:44px 20px 20px}
.footer-grid ul{list-style:none;margin:0;padding:0}
.footer-grid li{margin:6px 0}
.footer-brand{font-weight:800;font-size:19px;margin:0 0 8px;color:#fff}
.footer-title{font-weight:700;margin:0 0 10px;color:var(--sky);text-transform:uppercase;font-size:12px;letter-spacing:.08em}
.footer-bottom{padding:14px 20px 30px;font-size:13px;border-top:1px solid rgba(255,255,255,.12);color:rgba(255,255,255,.55)}

/* Produktseite: Inhaltsverzeichnis, Bildschirmfotos, Vergleich, Preise */
.toc{display:flex;flex-wrap:wrap;gap:6px 10px;align-items:center;background:var(--bg);border:1px solid var(--line);border-radius:14px;padding:12px 16px;font-size:14px}
.toc strong{margin-right:6px}
.toc a{padding:4px 10px;border-radius:999px;background:#fff;border:1px solid var(--line);color:var(--blue-dark);font-weight:600}
.toc a:hover{background:var(--blue);color:#fff;border-color:var(--blue);text-decoration:none}
.shot{margin:0;background:var(--card);border:1px solid var(--line);border-radius:18px;padding:10px;box-shadow:0 24px 50px rgba(18,33,47,.10)}
.shot img{display:block;width:100%;height:auto;border-radius:10px;border:1px solid var(--line)}
.shot figcaption{font-size:14px;color:var(--muted);padding:10px 8px 2px}
.two{display:grid;gap:20px;grid-template-columns:1fr 1fr}
.tablewrap{overflow-x:auto;background:var(--card);border:1px solid var(--line);border-radius:16px}
.compare{min-width:760px;margin:0}
.compare th{background:var(--bg);font-size:13px;text-transform:uppercase;letter-spacing:.04em;color:var(--muted);padding:12px 14px}
.compare th:last-child{color:var(--blue-dark)}
.compare td{padding:12px 14px;font-size:15px;color:var(--muted);border-bottom:1px solid var(--line)}
.compare td:first-child{font-weight:700;color:var(--ink);white-space:nowrap}
.compare td:last-child{background:#eaf6fd;color:var(--ink);font-weight:500}
.compare tr:last-child td{border-bottom:0}
.price{font-size:30px;color:var(--ink);letter-spacing:-.02em}
.card.featured{border-color:var(--sky);box-shadow:0 20px 40px rgba(0,176,232,.16)}
.card.featured::before{height:8px}
@media(max-width:820px){.two{grid-template-columns:1fr}}

table{border-collapse:collapse;width:100%;margin:12px 0}
th,td{text-align:left;padding:8px 10px;border-bottom:1px solid var(--line);vertical-align:top}
th{font-size:14px;color:var(--muted)}

@media(max-width:820px){
  .hero{padding:52px 20px 80px;clip-path:polygon(0 0,100% 0,100% calc(100% - 32px),0 100%)}
  .hero .wrap{grid-template-columns:1fr}
  .project{grid-template-columns:1fr}
  .brand img{width:130px}
  section.block{padding:48px 20px}
}
@media(prefers-reduced-motion:reduce){.card,.btn{transition:none}}

/* ===== Bewegung, Tiefe, Interaktion (Zierde; Seite funktioniert auch ohne) ===== */
@keyframes floatpx{0%{transform:translate3d(0,0,0) rotate(8deg)}50%{transform:translate3d(12px,-38px,0) rotate(14deg)}100%{transform:translate3d(-8px,0,0) rotate(8deg)}}
@keyframes rise{from{opacity:0;transform:translateY(22px)}to{opacity:1;transform:none}}
@keyframes hue{0%{background-position:0% 50%}50%{background-position:100% 50%}100%{background-position:0% 50%}}
@keyframes shimmer{0%{transform:translateX(-120%)}100%{transform:translateX(220%)}}
.pixels{position:absolute;inset:0;overflow:hidden;pointer-events:none;will-change:transform}
.pixels span{position:absolute;background:#fff;border-radius:3px;animation:floatpx linear infinite;box-shadow:0 0 24px rgba(255,255,255,.25)}
.hero{background-size:200% 200%;animation:hue 18s ease infinite}
.js .hero h1,.js .hero .lead,.js .hero .actions,.js .hero .hero-card,.js .hero>.wrap>div>p{animation:rise .8s cubic-bezier(.2,.7,.2,1) both}
.js .hero .lead{animation-delay:.12s}.js .hero .actions{animation-delay:.22s}.js .hero>.wrap>div>p{animation-delay:.3s}.js .hero .hero-card{animation-delay:.28s}
.js .reveal{opacity:0;transform:translateY(18px);transition:opacity .7s cubic-bezier(.2,.7,.2,1),transform .7s cubic-bezier(.2,.7,.2,1);transition-delay:var(--d,0ms)}
.js .reveal.in{opacity:1;transform:none}
.site-header{transition:box-shadow .25s,background .25s;background:rgba(255,255,255,.86);backdrop-filter:saturate(1.4) blur(10px);-webkit-backdrop-filter:saturate(1.4) blur(10px)}
.site-header.scrolled{box-shadow:0 8px 30px rgba(18,33,47,.08)}
.site-header.scrolled .brand img{width:120px}.site-header.scrolled .wordmark{font-size:19px}
.main-nav a{position:relative}
.main-nav a:not([aria-current]):not(.login)::after{content:"";position:absolute;left:12px;right:12px;bottom:5px;height:2px;border-radius:2px;background:linear-gradient(90deg,var(--blue),var(--sky));transform:scaleX(0);transform-origin:left;transition:transform .25s}
.main-nav a:not([aria-current]):hover::after{transform:scaleX(1)}
.main-nav a:hover{background:transparent}
.btn{position:relative;overflow:hidden}
.btn::after{content:"";position:absolute;top:0;bottom:0;width:40%;left:0;background:linear-gradient(90deg,transparent,rgba(255,255,255,.35),transparent);transform:translateX(-120%)}
.btn:hover::after{animation:shimmer .9s ease}
.card{transition:transform .25s cubic-bezier(.2,.7,.2,1),box-shadow .25s,border-color .25s}
.card:hover{border-color:transparent;box-shadow:0 24px 50px rgba(18,33,47,.12),0 0 0 2px var(--sky) inset}
.icon{transition:transform .3s cubic-bezier(.34,1.56,.64,1)}
.card:hover .icon{transform:rotate(-6deg) scale(1.08)}
/* Bildschirmfotos im Browserrahmen */
.shot{padding:0;overflow:hidden;background:#0f172a;border:0}
.shot::before{content:"";display:block;height:34px;background:linear-gradient(#1e293b,#0f172a);border-bottom:1px solid rgba(255,255,255,.08)}
.shot::after{content:"";position:absolute;top:11px;left:14px;width:12px;height:12px;border-radius:50%;background:#ef4444;box-shadow:20px 0 0 #f59e0b,40px 0 0 #22c55e}
.shot{position:relative}
.shot img{border-radius:0;border:0;transition:transform .6s cubic-bezier(.2,.7,.2,1)}
.shot:hover img{transform:scale(1.015)}
.shot figcaption{background:#fff;color:var(--muted);padding:12px 16px 14px;font-size:14px;border-top:1px solid var(--line)}
/* Kennzahlenleiste */
.stats{display:grid;gap:14px;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));margin-top:-42px;position:relative;z-index:2}
.stat{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:18px 20px;box-shadow:0 18px 40px rgba(18,33,47,.10)}
.stat b{display:block;font-size:34px;font-weight:800;letter-spacing:-.02em;color:transparent;background:linear-gradient(135deg,var(--blue),var(--sky));-webkit-background-clip:text;background-clip:text;line-height:1.1}
.stat span{display:block;color:var(--muted);font-size:14px;margin-top:4px}
/* Reiter */
.tabs [role=tablist]{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:14px}
.tabs [role=tab]{background:var(--card);border:1px solid var(--line);border-radius:999px;padding:9px 16px;font:inherit;font-weight:600;color:var(--ink);cursor:pointer;transition:all .2s}
.tabs [role=tab][aria-selected=true]{background:linear-gradient(135deg,var(--blue),var(--sky));color:#fff;border-color:transparent;box-shadow:0 8px 20px rgba(0,0,0,.12)}
.tabs [role=tab]:hover{border-color:var(--sky)}
.tabs [role=tabpanel]{animation:rise .5s cubic-bezier(.2,.7,.2,1)}
.tabs [role=tabpanel][hidden]{display:none}
/* Preisrechner */
.calc{background:var(--card);border:1px solid var(--line);border-radius:20px;padding:26px;box-shadow:0 24px 50px rgba(18,33,47,.08)}
.calc-head{display:flex;justify-content:space-between;align-items:baseline;gap:12px;flex-wrap:wrap;margin-bottom:10px}
.calc-users{font-size:28px;font-weight:800;letter-spacing:-.02em}
.calc input[type=range]{width:100%;accent-color:var(--blue);height:32px;padding:0;border:0;background:transparent}
.calc-rows{display:grid;gap:10px;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));margin-top:16px}
.calc-row{border:1px solid var(--line);border-radius:14px;padding:14px 16px;transition:all .25s;position:relative}
.calc-row h4{margin:0 0 4px;font-size:15px;color:var(--muted);font-weight:600}
.calc-price{font-size:26px;font-weight:800;letter-spacing:-.02em}
.calc-note,.calc-each{display:block;font-size:13px;color:var(--muted)}
.calc-row.best{border-color:var(--sky);box-shadow:0 12px 30px rgba(0,0,0,.08);background:linear-gradient(180deg,#fff,var(--bg))}
.calc-row.best::before{content:"Empfehlung";position:absolute;top:-10px;right:12px;background:linear-gradient(135deg,var(--blue),var(--sky));color:#fff;font-size:11px;font-weight:700;padding:2px 10px;border-radius:999px}
.calc-free{margin-top:12px;background:#ecfdf5;border:1px solid #a7f3d0;color:#065f46;border-radius:10px;padding:10px 14px;font-size:14px}
/* Laufband */
.marquee{overflow:hidden;border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:var(--bg);padding:12px 0;-webkit-mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent)}
.marquee div{display:flex;gap:40px;width:max-content;animation:marquee 38s linear infinite;font-weight:600;color:var(--muted);font-size:14px;white-space:nowrap}
.marquee span::before{content:"■";color:var(--sky);margin-right:10px;font-size:10px;vertical-align:2px}
@keyframes marquee{to{transform:translateX(-50%)}}
@media(hover:none){.card:hover{transform:none}}
@media(prefers-reduced-motion:reduce){.hero{animation:none}.js .hero h1,.js .hero .lead,.js .hero .actions,.js .hero .hero-card,.js .hero>.wrap>div>p,.tabs [role=tabpanel]{animation:none}.js .reveal{opacity:1;transform:none;transition:none}.marquee div{animation:none}.btn::after{display:none}.shot img{transition:none}}