/* ==========================================================================
   svc.page — Corporate Design System
   Digitale Lösungen. Intelligent gedacht. Persönlich umgesetzt.
   ========================================================================== */

/* ---- Fonts (self-hosted — kein Drittanbieter-Aufruf, DSGVO-konform) ---- */
/* Lege die Dateien gemäß /assets/fonts/README.txt ab, sonst greift der
   System-Font-Stack als gleichwertiger Fallback. */
@font-face{
  font-family:"Manrope";
  src:url("../assets/fonts/Manrope-Variable.woff2") format("woff2");
  font-weight:400 800;
  font-display:swap;
}
@font-face{
  font-family:"Inter";
  src:url("../assets/fonts/Inter-Variable.woff2") format("woff2");
  font-weight:400 700;
  font-display:swap;
}

:root{
  /* Primärfarben */
  --svc-navy:#0B1325;
  --svc-blue:#2563EB;
  --svc-cyan:#22D3EE;

  /* Sekundärfarben */
  --svc-white:#FFFFFF;
  --svc-offwhite:#F8FAFC;
  --svc-grey:#E2E8F0;
  --svc-slate:#64748B;
  --svc-graphite:#1E293B;

  /* Signalfarben */
  --svc-success:#16A34A;
  --svc-warning:#F59E0B;
  --svc-error:#DC2626;
  --svc-info:#0284C7;

  /* Typografie */
  --font-display:"Manrope","Segoe UI",system-ui,-apple-system,sans-serif;
  --font-body:"Inter","Segoe UI",system-ui,-apple-system,sans-serif;

  /* Radien */
  --radius-sm:8px;
  --radius-md:12px;
  --radius-lg:20px;

  /* Abstände */
  --space-1:.5rem;
  --space-2:1rem;
  --space-3:1.5rem;
  --space-4:2.5rem;
  --space-5:4rem;
  --space-6:6.5rem;

  /* Schatten — bewusst subtil */
  --shadow-sm:0 1px 2px rgba(11,19,37,.06);
  --shadow-md:0 8px 24px rgba(11,19,37,.08);
  --shadow-lg:0 24px 48px -12px rgba(11,19,37,.18);

  --container:1200px;
  --border:1px solid var(--svc-grey);
}

/* ---- Reset ---- */
*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto;}
  *,*::before,*::after{animation-duration:.001ms !important;animation-iteration-count:1 !important;transition-duration:.001ms !important;scroll-behavior:auto !important;}
}
body{
  margin:0;
  font-family:var(--font-body);
  color:var(--svc-graphite);
  background:var(--svc-white);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  font-size:16px;
}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
ul{margin:0;padding:0;list-style:none;}
button{font:inherit;cursor:pointer;}
input,textarea,select{font:inherit;}
h1,h2,h3,h4{font-family:var(--font-display);color:var(--svc-navy);line-height:1.15;margin:0 0 var(--space-2);letter-spacing:-.01em;}
p{margin:0 0 var(--space-2);}
:focus-visible{outline:2px solid var(--svc-blue);outline-offset:3px;border-radius:4px;}

/* ---- Layout helpers ---- */
.wrap{max-width:var(--container);margin-inline:auto;padding-inline:clamp(1.25rem,4vw,2.5rem);}
.section{padding-block:var(--space-6);}
.section--tight{padding-block:var(--space-5);}
.section--offwhite{background:var(--svc-offwhite);}
.section--navy{background:var(--svc-navy);color:var(--svc-grey);}
.section--navy h1,.section--navy h2,.section--navy h3{color:var(--svc-white);}
.eyebrow{
  display:inline-flex;align-items:center;gap:.5rem;
  font-family:var(--font-display);font-weight:700;font-size:.8rem;
  letter-spacing:.14em;text-transform:uppercase;color:var(--svc-blue);
  margin-bottom:var(--space-2);
}
.eyebrow::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--svc-blue);flex:none;}
.section--navy .eyebrow{color:var(--svc-cyan);}
.section--navy .eyebrow::before{background:var(--svc-cyan);}

.lede{font-size:clamp(1.05rem,1.5vw,1.2rem);color:var(--svc-slate);max-width:60ch;}
.section--navy .lede{color:#AEB9CE;}

/* ---- Buttons ---- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.5rem;
  padding:.9rem 1.6rem;border-radius:var(--radius-sm);
  font-family:var(--font-display);font-weight:700;font-size:.98rem;
  border:1px solid transparent;transition:transform .15s ease,background .15s ease,border-color .15s ease,color .15s ease;
  white-space:nowrap;
}
.btn:active{transform:translateY(1px);}
.btn-primary{background:var(--svc-blue);color:#fff;}
.btn-primary:hover{background:#1d4ed8;}
.btn-secondary{background:transparent;color:var(--svc-navy);border-color:var(--svc-grey);}
.btn-secondary:hover{border-color:var(--svc-blue);color:var(--svc-blue);}
.section--navy .btn-secondary{color:#fff;border-color:rgba(255,255,255,.25);}
.section--navy .btn-secondary:hover{border-color:var(--svc-cyan);color:var(--svc-cyan);}
.btn-block{width:100%;}
.btn[disabled]{opacity:.55;cursor:not-allowed;}

/* ---- Header ---- */
.site-header{
  position:sticky;top:0;z-index:100;
  background:rgba(255,255,255,.86);backdrop-filter:blur(10px);
  border-bottom:1px solid var(--svc-grey);
}
.site-header .wrap{display:flex;align-items:center;justify-content:space-between;height:76px;}
.brand img{height:26px;width:auto;}
.brand{display:flex;align-items:center;}
.main-nav{display:flex;align-items:center;gap:var(--space-4);}
.main-nav ul{display:flex;gap:var(--space-3);}
.main-nav a{
  font-family:var(--font-display);font-weight:600;font-size:.95rem;color:var(--svc-graphite);
  position:relative;padding-block:.3rem;
}
.main-nav a::after{content:"";position:absolute;left:0;right:0;bottom:-2px;height:2px;background:var(--svc-blue);transform:scaleX(0);transform-origin:right;transition:transform .2s ease;}
.main-nav a:hover::after,.main-nav a[aria-current="page"]::after{transform:scaleX(1);transform-origin:left;}
.main-nav a[aria-current="page"]{color:var(--svc-blue);}
.header-cta{display:flex;align-items:center;gap:var(--space-2);}
.nav-toggle{display:none;background:none;border:none;padding:.4rem;}
.nav-toggle span{display:block;width:22px;height:2px;background:var(--svc-navy);margin:5px 0;transition:transform .2s ease,opacity .2s ease;}

@media (max-width:900px){
  .nav-toggle{display:block;}
  .main-nav{
    position:fixed;inset:76px 0 0 0;background:var(--svc-white);
    flex-direction:column;align-items:flex-start;padding:var(--space-4) clamp(1.25rem,4vw,2.5rem);
    transform:translateY(-8px);opacity:0;pointer-events:none;transition:opacity .18s ease,transform .18s ease;
    gap:var(--space-4);
  }
  .main-nav.is-open{opacity:1;transform:translateY(0);pointer-events:auto;}
  .main-nav ul{flex-direction:column;gap:var(--space-3);width:100%;}
  .main-nav a{font-size:1.1rem;}
  .header-cta{flex-direction:column;align-items:flex-start;width:100%;}
  .header-cta .btn{width:100%;}
}

/* ---- Hero ---- */
.hero{padding-block:clamp(3rem,8vw,6.5rem) var(--space-6);overflow:hidden;}
.hero .wrap{display:grid;grid-template-columns:1.1fr .9fr;gap:var(--space-5);align-items:center;}
.hero h1{font-size:clamp(2.3rem,4.6vw,3.6rem);font-weight:800;}
.hero .lede{margin-bottom:var(--space-3);}
.hero-actions{display:flex;gap:var(--space-2);flex-wrap:wrap;margin-bottom:var(--space-3);}
.hero-trust{display:flex;gap:var(--space-3);flex-wrap:wrap;font-size:.88rem;color:var(--svc-slate);}
.hero-trust li{display:flex;align-items:center;gap:.45rem;}
.hero-trust li::before{content:"";width:5px;height:5px;border-radius:50%;background:var(--svc-blue);}
.hero-graphic{position:relative;aspect-ratio:1/1;}
.hero-graphic svg{width:100%;height:100%;}
@media (max-width:900px){
  .hero .wrap{grid-template-columns:1fr;}
  .hero-graphic{max-width:420px;margin-inline:auto;order:-1;}
}

/* ---- Positionierung / Kontrast-Liste ---- */
.contrast-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:var(--space-2) var(--space-4);margin-top:var(--space-4);}
.contrast-item{display:flex;align-items:baseline;gap:.75rem;padding-block:.6rem;border-bottom:1px solid var(--svc-grey);}
.contrast-item .not{color:var(--svc-slate);text-decoration:line-through;text-decoration-color:#CBD5E1;font-size:.95rem;}
.contrast-item .yes{font-family:var(--font-display);font-weight:700;color:var(--svc-navy);}
.contrast-item .arrow{color:var(--svc-blue);}
@media (max-width:700px){.contrast-grid{grid-template-columns:1fr;}}

/* ---- Bento / Leistungen ---- */
.bento{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--space-2);margin-top:var(--space-4);}
.bento-card{
  background:var(--svc-white);border:var(--border);border-radius:var(--radius-lg);
  padding:var(--space-3);transition:border-color .18s ease,transform .18s ease,box-shadow .18s ease;
}
.bento-card:hover{border-color:var(--svc-blue);transform:translateY(-3px);box-shadow:var(--shadow-md);}
.bento-icon{
  width:46px;height:46px;border-radius:var(--radius-sm);background:var(--svc-offwhite);
  display:flex;align-items:center;justify-content:center;margin-bottom:var(--space-2);color:var(--svc-blue);
}
.bento-icon svg{width:24px;height:24px;}
.bento-card h3{font-size:1.1rem;margin-bottom:.5rem;}
.bento-card p{color:var(--svc-slate);font-size:.95rem;margin-bottom:.75rem;}
.bento-card .card-link{font-family:var(--font-display);font-weight:700;font-size:.88rem;color:var(--svc-blue);display:inline-flex;align-items:center;gap:.35rem;}
.bento-card .card-link svg{width:14px;height:14px;transition:transform .15s ease;}
.bento-card:hover .card-link svg{transform:translateX(3px);}
@media (max-width:900px){.bento{grid-template-columns:repeat(2,1fr);}}
@media (max-width:600px){.bento{grid-template-columns:1fr;}}

/* ---- Werte / Vorteile ---- */
.values-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--space-3);margin-top:var(--space-4);}
.value-item .value-num{font-family:var(--font-display);font-weight:800;color:var(--svc-blue);font-size:.85rem;letter-spacing:.08em;margin-bottom:.5rem;display:block;}
.value-item h3{font-size:1.02rem;margin-bottom:.4rem;}
.value-item p{color:var(--svc-slate);font-size:.92rem;margin:0;}
@media (max-width:900px){.values-grid{grid-template-columns:repeat(2,1fr);}}
@media (max-width:560px){.values-grid{grid-template-columns:1fr;}}

/* ---- Prozess-Timeline ---- */
.process{margin-top:var(--space-4);display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:var(--space-3);position:relative;}
.process-step{position:relative;padding-top:var(--space-3);border-top:2px solid rgba(255,255,255,.14);}
.process-step .step-num{font-family:var(--font-display);font-weight:800;font-size:1.6rem;color:var(--svc-cyan);display:block;margin-bottom:.5rem;}
.process-step h3{color:#fff;font-size:1.05rem;margin-bottom:.4rem;}
.process-step p{color:#AEB9CE;font-size:.92rem;margin:0;}

/* ---- Anwendungsfälle ---- */
.usecase-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--space-2);margin-top:var(--space-4);}
.usecase-card{background:var(--svc-white);border-radius:var(--radius-lg);border:var(--border);padding:var(--space-3);}
.usecase-card .quote{font-family:var(--font-display);font-weight:700;color:var(--svc-navy);font-size:1.05rem;margin-bottom:.6rem;}
.usecase-card .quote::before{content:"„";color:var(--svc-blue);}
.usecase-card .quote::after{content:"“";color:var(--svc-blue);}
.usecase-card p.answer{color:var(--svc-slate);font-size:.92rem;margin:0;}
@media (max-width:900px){.usecase-grid{grid-template-columns:1fr 1fr;}}
@media (max-width:600px){.usecase-grid{grid-template-columns:1fr;}}

/* ---- FAQ ---- */
.faq-list{margin-top:var(--space-3);border-top:1px solid var(--svc-grey);}
.faq-item{border-bottom:1px solid var(--svc-grey);}
.faq-item summary{
  cursor:pointer;list-style:none;display:flex;align-items:center;justify-content:space-between;gap:1rem;
  padding-block:1.25rem;font-family:var(--font-display);font-weight:700;color:var(--svc-navy);font-size:1.02rem;
}
.faq-item summary::-webkit-details-marker{display:none;}
.faq-item summary .plus{flex:none;width:22px;height:22px;position:relative;}
.faq-item summary .plus::before,.faq-item summary .plus::after{content:"";position:absolute;background:var(--svc-blue);top:50%;left:50%;transform:translate(-50%,-50%);}
.faq-item summary .plus::before{width:14px;height:2px;}
.faq-item summary .plus::after{width:2px;height:14px;transition:transform .2s ease;}
.faq-item[open] summary .plus::after{transform:translate(-50%,-50%) rotate(90deg) scale(0);}
.faq-item .faq-answer{color:var(--svc-slate);padding-bottom:1.4rem;max-width:68ch;}

/* ---- CTA-Band ---- */
.cta-band{border-radius:var(--radius-lg);padding:var(--space-5);text-align:center;}
.cta-band h2{color:#fff;font-size:clamp(1.7rem,3vw,2.3rem);}
.cta-band .btn{margin-top:var(--space-2);}

/* ---- Footer ---- */
.site-footer{background:var(--svc-navy);color:#AEB9CE;padding-block:var(--space-5) var(--space-3);}
.footer-grid{display:grid;grid-template-columns:1.4fr repeat(3,1fr);gap:var(--space-4);padding-bottom:var(--space-4);border-bottom:1px solid rgba(255,255,255,.1);}
.footer-brand p{color:#8A97B0;font-size:.92rem;max-width:34ch;}
.footer-col h4{font-family:var(--font-display);color:#fff;font-size:.85rem;letter-spacing:.08em;text-transform:uppercase;margin-bottom:var(--space-2);}
.footer-col ul{display:flex;flex-direction:column;gap:.65rem;}
.footer-col a{font-size:.94rem;color:#AEB9CE;transition:color .15s ease;}
.footer-col a:hover{color:var(--svc-cyan);}
.footer-bottom{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:var(--space-2);padding-top:var(--space-3);font-size:.85rem;color:#6B7793;}
.footer-wordmark{margin-top:var(--space-4);text-align:center;}
.footer-wordmark img{max-width:280px;margin-inline:auto;opacity:.9;}
@media (max-width:900px){.footer-grid{grid-template-columns:1fr 1fr;}}
@media (max-width:560px){.footer-grid{grid-template-columns:1fr;}.footer-bottom{flex-direction:column;align-items:flex-start;}}

/* ---- Content pages (Impressum/Datenschutz) ---- */
.legal{max-width:76ch;}
.legal h2{margin-top:var(--space-4);font-size:1.35rem;}
.legal h3{margin-top:var(--space-3);font-size:1.05rem;}
.legal p,.legal li{color:var(--svc-graphite);}
.legal ul{list-style:disc;padding-left:1.3em;margin-bottom:var(--space-2);}
.legal ul li{margin-bottom:.4rem;}
.page-hero{padding-block:var(--space-5) var(--space-4);}
.page-hero h1{font-size:clamp(1.9rem,3.6vw,2.6rem);}
.callout{background:var(--svc-offwhite);border:var(--border);border-left:4px solid var(--svc-blue);border-radius:var(--radius-sm);padding:var(--space-2) var(--space-3);margin:var(--space-3) 0;font-size:.92rem;color:var(--svc-slate);}

/* ---- Kontakt / Formular ---- */
.contact-layout{display:grid;grid-template-columns:1fr 1.15fr;gap:var(--space-5);align-items:start;}
.contact-info h3{font-size:1.05rem;margin-top:var(--space-3);}
.contact-info ul{display:flex;flex-direction:column;gap:.75rem;margin-top:var(--space-2);}
.contact-info a{color:var(--svc-navy);font-family:var(--font-display);font-weight:600;}
.contact-info a:hover{color:var(--svc-blue);}
.contact-card{background:var(--svc-white);border:var(--border);border-radius:var(--radius-lg);padding:var(--space-4);box-shadow:var(--shadow-sm);}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:var(--space-2);}
.field{margin-bottom:var(--space-2);}
.field label{display:block;font-family:var(--font-display);font-weight:600;font-size:.88rem;color:var(--svc-navy);margin-bottom:.4rem;}
.field .hint{font-size:.78rem;color:var(--svc-slate);font-weight:400;}
.field input,.field select,.field textarea{
  width:100%;border:1px solid var(--svc-grey);border-radius:var(--radius-sm);padding:.75rem .9rem;
  background:var(--svc-offwhite);color:var(--svc-graphite);transition:border-color .15s ease,background .15s ease;
}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--svc-blue);background:#fff;}
.field textarea{resize:vertical;min-height:120px;}
.field.checkbox{display:flex;align-items:flex-start;gap:.6rem;}
.field.checkbox input{width:auto;margin-top:.3rem;}
.field.checkbox label{font-weight:400;font-size:.88rem;color:var(--svc-slate);}
.field.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden;}
.form-msg{border-radius:var(--radius-sm);padding:.9rem 1rem;font-size:.92rem;margin-bottom:var(--space-2);display:none;}
.form-msg.is-visible{display:block;}
.form-msg.success{background:#EAF7EE;color:#166534;border:1px solid #BBE8C8;}
.form-msg.error{background:#FDECEC;color:#991B1B;border:1px solid #F5C2C2;}
@media (max-width:900px){.contact-layout{grid-template-columns:1fr;}}
@media (max-width:560px){.form-row{grid-template-columns:1fr;}}

/* ---- Obfuscated mail ---- */
.mail-obf{unicode-bidi:bidi-override;}

/* ---- Skip link ---- */
.skip-link{
  position:absolute;left:-9999px;top:0;background:var(--svc-navy);color:#fff;padding:.8rem 1.2rem;
  border-radius:0 0 var(--radius-sm) 0;z-index:200;
}
.skip-link:focus{left:0;}

/* ---- Utility ---- */
.text-center{text-align:center;}
.mt-0{margin-top:0;}
.max-w-content{max-width:64ch;}