:root{
  --brand:#297AE3;
  --brand-600:#1E63BF;
  --bg:#0F1115;
  --bg-2:#1A1E27;
  --bg-3:#252B38;
  --text:#F4F6FA;
  --muted:#808080;
  --accent:#3DDC84;
  --danger:#E4574C;
  --border:rgba(255,255,255,.08);
  --radius:14px;
  --radius-sm:10px;
  --shadow:0 10px 30px rgba(0,0,0,.35);
  --container:1200px;
  --fs-body:1rem;
  --ease:cubic-bezier(.2,.7,.3,1);
}
body.light-mode{
  --bg:#F8F9FA;
  --bg-2:#FFFFFF;
  --bg-3:#F0F2F5;
  --text:#1A1E27;
  --muted:#4D4D4D;
  --border:rgba(0,0,0,.1);
  --shadow:0 10px 30px rgba(0,0,0,.1);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}

/* sr-only: visible only to screen readers */
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
html,body{margin:0;padding:0}
body{
  background:
    radial-gradient(1200px 600px at 90% -10%, rgba(41,122,227,.15), transparent 60%),
    radial-gradient(900px 500px at -10% 20%, rgba(61,220,132,.08), transparent 60%),
    var(--bg);
  color:var(--text);
  font:400 var(--fs-body)/1.6 "Poppins", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
img{max-width:100%;height:auto;display:block}
a{color:var(--brand);text-decoration:none;transition:color .15s var(--ease), outline .15s var(--ease)}
a:focus{outline:3px solid var(--brand);outline-offset:2px;border-radius:2px}
a:hover{color:#8FB8FF}
h1,h2,h3,h4{line-height:1.2;margin:0 0 .5em;font-weight:700;letter-spacing:-.01em}
h1{font-size:clamp(2rem,5vw,3.75rem)}
h2{font-size:clamp(1.6rem,3vw,2.5rem)}
h3{font-size:1.35rem}
p{margin:0 0 1rem}
.muted{color:var(--muted)}
.subheading{color:var(--muted);margin-top:.5em}
.fmjm{font-family:"Handlee",cursive;color:var(--brand)}
.skip-link{position:absolute;left:-9999px}
.skip-link:focus{left:1rem;top:1rem;background:var(--brand);color:#fff;padding:.5rem .75rem;border-radius:8px;z-index:999}
.container{max-width:var(--container);margin-inline:auto;padding:0 1.25rem}
.narrow{max-width:780px;margin-inline:auto}
.text-center{text-align:center}

/* ---------- Header ---------- */
.site-header{
  position:sticky;top:0;z-index:50;
  background:rgba(15,17,21,.7);
  backdrop-filter:saturate(160%) blur(10px);
  -webkit-backdrop-filter:saturate(160%) blur(10px);
  border-bottom:1px solid var(--border);
}
.site-header__inner{display:flex;align-items:center;justify-content:space-between;gap:1rem;height:64px}
.brand{display:flex;align-items:baseline;gap:.5rem;color:var(--text)}
.brand__name{font-weight:600}
.brand__mark{font-size:1.5rem}
.site-nav ul{list-style:none;display:flex;gap:1.25rem;margin:0;padding:0}
.site-nav a{color:var(--text);font-weight:500;position:relative;padding:.25rem 0}
.site-nav a:hover{color:var(--brand)}
.site-nav a::after{
  content:"";position:absolute;left:0;bottom:-4px;height:2px;width:0;background:var(--brand);transition:width .2s var(--ease);
}
.site-nav a:hover::after{width:100%}
.nav-toggle{display:none}
.nav-toggle__btn{display:none;cursor:pointer;padding:.5rem;border-radius:8px;border:none;background:0;color:var(--text);transition:background .2s var(--ease), outline .15s var(--ease)}
.nav-toggle__btn:hover{background:var(--bg-2)}
.nav-toggle__btn:focus{outline:3px solid var(--brand);outline-offset:2px}
.theme-toggle{
  border:none;background:0;color:var(--text);cursor:pointer;padding:.5rem;border-radius:8px;
  display:inline-flex;align-items:center;justify-content:center;transition:background .2s var(--ease), outline .15s var(--ease);
  margin-left:auto;
}
.theme-toggle:hover{background:var(--bg-2)}
.theme-toggle:focus{outline:3px solid var(--brand);outline-offset:2px}
.theme-toggle .material-symbols-outlined{font-size:1.25rem}

@media (max-width: 860px){
  .site-nav{
    position:absolute;left:0;right:0;top:64px;
    background:var(--bg-2);border-bottom:1px solid var(--border);
    max-height:0;overflow:hidden;transition:max-height .25s var(--ease);
  }
  .site-nav ul{flex-direction:column;padding:.5rem 1rem 1rem}
  .site-nav a{display:block;padding:.75rem 0;border-bottom:1px solid var(--border)}
  .nav-toggle__btn{display:inline-flex}
  .nav-toggle:checked ~ .site-nav{max-height:60vh}
}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.5rem;
  padding:.75rem 1.25rem;border-radius:999px;font-weight:600;
  border:1px solid transparent;cursor:pointer;transition:transform .15s var(--ease), background .15s var(--ease), border-color .15s var(--ease), outline .15s var(--ease);
  text-decoration:none;line-height:1;
}
.btn:focus{outline:3px solid var(--brand);outline-offset:2px}
.btn-lg{padding:.95rem 1.5rem;font-size:1.05rem}
.btn-primary{background:var(--brand);color:#fff}
.btn-primary:hover{background:var(--brand-600);color:#fff;transform:translateY(-1px)}
.btn-ghost{background:transparent;color:var(--text);border-color:var(--border)}
.btn-ghost:hover{border-color:var(--brand);color:var(--brand)}
.btn-outline{background:transparent;color:var(--brand);border-color:var(--brand)}
.btn-outline:hover{background:var(--brand);color:#fff}

/* ---------- Hero ---------- */
.hero{padding:clamp(2.5rem,6vw,5rem) 0 clamp(2rem,5vw,4rem)}
.hero__inner{display:grid;grid-template-columns:1.2fr 1fr;gap:clamp(1rem,4vw,3rem);align-items:center}
.hero__eyebrow{color:var(--brand);font-weight:600;margin:0 0 .5rem;text-transform:uppercase;font-size:.85rem;letter-spacing:.1em}
.hero__lead{color:var(--muted);max-width:60ch}
.hero__ctas{display:flex;gap:.75rem;flex-wrap:wrap;margin:1.25rem 0}
.hero__trust{list-style:none;padding:0;margin:1rem 0 0;display:flex;flex-wrap:wrap;gap:.5rem 1.25rem;color:var(--muted);font-size:.95rem}
.hero__trust li{display:inline-flex;align-items:center;gap:.4rem}
.hero__trust .material-symbols-outlined{color:var(--accent);font-size:1.1rem}
.hero__media img{border-radius:var(--radius);box-shadow:var(--shadow);border:1px solid var(--border);aspect-ratio:1/1;object-fit:cover}
@media(max-width:860px){ .hero__inner{grid-template-columns:1fr} .hero__media{order:-1} }

/* ---------- Sections ---------- */
.section{padding:clamp(2.5rem,6vw,5rem) 0}
.section__head{text-align:center;max-width:780px;margin:0 auto 2rem}

/* About */
.about__inner{display:grid;grid-template-columns:1fr 1.2fr;gap:clamp(1rem,4vw,3rem);align-items:center}
.about__media img{border-radius:var(--radius);box-shadow:var(--shadow)}
@media(max-width:860px){ .about__inner{grid-template-columns:1fr} }

/* Services */
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:1.25rem}
.card{
  background:linear-gradient(180deg, var(--bg-2), rgba(26,30,39,.6));
  border:1px solid var(--border);border-radius:var(--radius);padding:1.5rem;
  display:flex;flex-direction:column;gap:.75rem;transition:transform .2s var(--ease), border-color .2s var(--ease);
}
.card:hover{transform:translateY(-3px);border-color:rgba(41,122,227,.5)}
.card__icon{font-size:2rem;color:var(--brand);background:rgba(41,122,227,.12);width:48px;height:48px;display:grid;place-items:center;border-radius:12px}
.card__list{list-style:none;padding:0;margin:0 0 1rem;color:var(--muted)}
.card__list li{padding:.35rem 0;border-bottom:1px dashed var(--border)}
.card__list li:last-child{border-bottom:none}
.card .btn{align-self:flex-start;margin-top:auto}

/* FAQ */
.faq__list{display:grid;gap:.5rem;max-width:860px;margin:0 auto}
.faq__item{background:var(--bg-2);border:1px solid var(--border);border-radius:var(--radius-sm);padding:1rem 1.25rem}
.faq__item summary{cursor:pointer;font-weight:600;list-style:none;display:flex;justify-content:space-between;gap:1rem}
.faq__item summary::after{content:"+";color:var(--brand);font-weight:700;transition:transform .2s var(--ease)}
.faq__item[open] summary::after{content:"–"}
.faq__item p{margin:.75rem 0 0;color:var(--muted)}

/* Testimonials */
.testimonials-list{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:1.5rem}
.testimonial{background:var(--bg-2);border:1px solid var(--border);border-radius:var(--radius-sm);padding:1.5rem;display:flex;flex-direction:column;justify-content:space-between}
.testimonial__text{font-style:italic;color:var(--muted);margin:0 0 1rem;line-height:1.8}
.testimonial__author{margin:0;color:#fff}

/* Newsletter */
.newsletter-band{background:linear-gradient(135deg, rgba(61,220,132,.12), rgba(41,122,227,.1));border-top:1px solid var(--border);border-bottom:1px solid var(--border)}
.newsletter-band input[type="email"]{background:var(--bg-2);border:1px solid var(--border);border-radius:10px;padding:.8rem .9rem;color:var(--text);font:inherit}
.newsletter-band input[type="email"]:focus{outline:none;border-color:var(--brand);box-shadow:0 0 0 3px rgba(41,122,227,.25)}

/* CTA band */
.cta-band__inner{
  display:flex;align-items:center;justify-content:space-between;gap:1.5rem;flex-wrap:wrap;
  background:linear-gradient(135deg, rgba(41,122,227,.18), rgba(61,220,132,.1));
  border:1px solid var(--border);border-radius:var(--radius);padding:2rem;
}

/* ---------- Form ---------- */
.form{display:grid;gap:1rem;background:var(--bg-2);border:1px solid var(--border);border-radius:var(--radius);padding:1.5rem}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
@media(max-width:640px){ .form-grid{grid-template-columns:1fr} }
.field{display:grid;gap:.4rem}
.field > span{font-size:.9rem;color:var(--muted)}
.field input, .field select, .field textarea, .form textarea{
  background:var(--bg-3);color:var(--text);border:1px solid var(--border);
  border-radius:10px;padding:.8rem .9rem;font:inherit;width:100%;
  transition:border-color .15s var(--ease), box-shadow .15s var(--ease);
}
.field input:focus, .field select:focus, .field textarea:focus{
  outline:none;border-color:var(--brand);box-shadow:0 0 0 3px rgba(41,122,227,.25);
}
.check{display:flex;gap:.6rem;align-items:flex-start;color:var(--muted);font-size:.95rem}
.check input{accent-color:var(--brand);margin-top:.25rem}
.form-actions{display:flex;gap:.75rem;flex-wrap:wrap;margin-top:.5rem}
.err{color:var(--danger);font-size:.85rem}
.hp{position:absolute;left:-10000px;top:auto;width:1px;height:1px;overflow:hidden}
.alert{padding:.9rem 1rem;border-radius:10px;margin-bottom:1rem;border:1px solid var(--border)}
.alert--error{background:rgba(228,87,76,.1);border-color:rgba(228,87,76,.4);color:#FFCFCB}

/* ---------- Downloads ---------- */
.download-list{list-style:none;padding:0;margin:0;display:grid;gap:.75rem}
.download-item{
  display:flex;gap:1rem;align-items:flex-start;
  background:var(--bg-2);border:1px solid var(--border);border-radius:var(--radius-sm);padding:1rem 1.25rem;
}
.download-item .material-symbols-outlined{color:var(--brand)}

/* Thanks */
.thanks-icon{font-size:4rem;color:var(--accent);display:block;margin:0 auto 1rem}

/* ---------- Footer ---------- */
.site-footer{background:linear-gradient(180deg, transparent, rgba(0,0,0,.35));border-top:1px solid var(--border);margin-top:3rem;padding:3rem 0 1rem}
.footer-grid{display:grid;grid-template-columns:1fr 1fr 1.2fr;gap:2rem}
@media(max-width:860px){ .footer-grid{grid-template-columns:1fr} }
.footer-col h3{margin-bottom:.75rem}
.footer-col address{font-style:normal;line-height:1.7}
.hours{list-style:none;padding:0;margin:.25rem 0 0;color:var(--muted)}
.social{list-style:none;padding:0;margin:0 0 1rem;display:flex;gap:1rem;flex-wrap:wrap}
.social a{display:inline-flex;align-items:center;gap:.5rem;color:var(--text)}
.social img{border-radius:8px}
.qr{display:inline-block;margin-top:1rem}
.tool-badge a{display:inline-block}
.tool-badge img{border-radius:8px;transition:transform .2s var(--ease)}
.tool-badge a:hover img{transform:scale(1.02)}
.footer-col--map iframe{border-radius:var(--radius);border:1px solid var(--border)}
.footer-bottom{display:flex;align-items:center;justify-content:space-between;gap:1rem;margin-top:2rem;padding-top:1rem;border-top:1px solid var(--border);flex-wrap:wrap}
.legal-nav{list-style:none;padding:0;margin:0;display:flex;gap:1rem;flex-wrap:wrap}
.legal-nav a{color:var(--muted)}
.legal-nav a:hover{color:var(--brand)}
.copyright{color:var(--muted);margin:0;font-size:.9rem}

/* ---------- Prose (Impressum / Datenschutz) ---------- */
.prose{color:var(--text)}
.prose h1{margin-top:0}
.prose h2{margin-top:2rem;color:#fff}
.prose h3{margin-top:1.75rem;color:var(--brand)}
.prose h4{margin-top:1.25rem;color:#fff;font-size:1.05rem}
.prose p, .prose ul{color:#D6D9DF;margin:0 0 1rem}
.prose ul{padding-left:1.25rem}
.prose li{margin:.35rem 0}
.prose a{color:var(--brand);border-bottom:1px dotted transparent;transition:border-color .15s var(--ease)}
.prose a:hover{border-bottom-color:var(--brand)}

/* ---------- References / Portfolio ---------- */
.references-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:1.5rem}
.reference-card{background:var(--bg-2);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;display:flex;flex-direction:column;transition:transform .2s var(--ease), border-color .2s var(--ease)}
.reference-card:hover{transform:translateY(-4px);border-color:rgba(41,122,227,.5)}
.reference-card__image{position:relative;overflow:hidden;aspect-ratio:4/3;background:var(--bg-3)}
.reference-card__image img{width:100%;height:100%;object-fit:cover;transition:transform .3s var(--ease)}
.reference-card:hover .reference-card__image img{transform:scale(1.08)}
.reference-card__link{position:absolute;top:.75rem;right:.75rem;background:rgba(41,122,227,.9);color:#fff;width:40px;height:40px;display:grid;place-items:center;border-radius:50%;transition:background .2s var(--ease), transform .2s var(--ease);text-decoration:none}
.reference-card__link:hover{background:var(--brand);transform:scale(1.1)}
.reference-card__link .material-symbols-outlined{font-size:1.25rem}
.reference-card__content{padding:1.25rem;display:flex;flex-direction:column;flex:1}
.reference-card h3{margin:0 0 .75rem;font-size:1.25rem}
.reference-card p{margin:0;color:var(--muted);line-height:1.6}

/* ---------- 404 ---------- */
.error-404__code{
  font-weight:800;font-size:clamp(5rem,15vw,10rem);line-height:1;margin:0 0 .5rem;
  background:linear-gradient(135deg, var(--brand), var(--accent));
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.error-404 .btn{margin:.25rem}

/* ---------- Prefers reduced motion ---------- */
@media (prefers-reduced-motion: reduce){
  *{transition:none!important;animation:none!important}
  html{scroll-behavior:auto}
}